{"title":"Maxx","description":"\u003cdiv class=\"term-description\"\u003e\n\u003cp\u003eShop MAXX Airsoft CNC upgrade parts for elite airsoft performance. Discover high-precision hop-ups, triggers, and tuning components for AEG and HPA rifles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv data-rocket-location-hash=\"eaf328c64cd0551e3ba0ce37b431330e\" class=\"woocommerce-notices-wrapper\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"products row row-small large-columns-6 medium-columns-3 small-columns-2 has-equal-box-heights\"\u003e\n\u003cdiv class=\"product-small col has-hover product type-product post-3238 status-publish first instock product_cat-hop-up product_cat-maxx product_tag-hop-up product_tag-maxx has-post-thumbnail taxable shipping-taxable purchasable product-type-simple\"\u003e\n\u003cdiv class=\"col-inner\"\u003e\n\u003cdiv class=\"badge-container absolute left top z-1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"wlfmc-add-to-wishlist wlfmc-add-to-wishlist-3238 wlfmc-loop-btn wlfmc_position_image_top_right wlfmc-btn-type-icon wlfmc-top-of-image image_top_right show-remove-after-add\" data-remove-url=\"?remove_from_wishlist=#product_id\" data-add-url=\"?add_to_wishlist=#product_id\" data-enable-outofstock=\"1\" data-popup-id=\"\"\u003e\n\u003cdiv class=\"wlfmc-add-button  wlfmc-addtowishlist  wlfmc-tooltip wlfmc-tooltip-top\" data-tooltip-text=\"Add To Wishlist\" data-tooltip-type=\"default\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"maxx-model-srg-ultra-precision-hopup-chamber-unit-for-srs-hti-airsoft-sniper-rifles-type-right-handed-1","title":"Maxx Model SRG Ultra Precision Hopup Chamber Unit for SRS\/HTI Airsoft Sniper Rifles (Type: Right-Handed)","description":"\u003cp data-start=\"0\" data-end=\"443\"\u003eUpgrade your sniper rifle with the \u003cstrong data-start=\"35\" data-end=\"137\"\u003eMaxx Model SRG Ultra Precision Hopup Chamber Unit for SRS\/HTI Airsoft Sniper Rifles (Right-Handed)\u003c\/strong\u003e—a high-performance component engineered for unmatched accuracy and consistency. Precision CNC-machined from aluminum alloy, this advanced hop-up chamber is designed to fit right-handed Silverback SRS and Desert Tech sniper platforms, delivering a near-perfect air seal (99.99%) ideal for heavy BB weights.\u003c\/p\u003e\r\n\u003cp data-start=\"445\" data-end=\"802\"\u003eCompatible with GBB-style buckings (like MR Maple Leaf and VSR PDI), the SRG unit features a stainless steel alignment plate, a one-piece precision hop arm with adjustable damping, and a ring-style adjustment wheel for precise tuning. The chamber supports both bridged and unbridged inner barrels and includes a secure metal C-clip for rigid barrel locking.\u003c\/p\u003e\r\n\u003cp data-start=\"804\" data-end=\"1034\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eBuilt for serious \u003ca href=\"https:\/\/cqcairsoft.com\/?post_type=product\u0026amp;p=1363\"\u003eairsoft snipers\u003c\/a\u003e who demand superior range, accuracy, and durability, the Maxx SRG Hop-Up Unit is the go-to choice for performance upgrades. Designed by Maxx Model, a trusted name in precision airsoft engineering.\u003c\/p\u003e\r\n\r\n\u003ch4\u003eFeatures\u003c\/h4\u003e\r\n\u003cul class=\"productfeatures\"\u003e\r\n \t\u003cli\u003ePrecision machined aluminum alloy construction\u003c\/li\u003e\r\n \t\u003cli\u003eEasy to manipulate ring style adjustment wheel\u003c\/li\u003e\r\n \t\u003cli\u003eStainless Steel Plate for smooth angle alignment up to 8 degree twisting chamber\u003c\/li\u003e\r\n \t\u003cli\u003eDesigned to perform with GBB bucking types (MR Maple Leaf, VSR PDI, etc.)\u003c\/li\u003e\r\n \t\u003cli\u003eSRG and SRE accept both bridged and unbridged barrels\u003c\/li\u003e\r\n \t\u003cli\u003eOne-piece Precision Hop Arm design with adjustable damping for best accuracy and consistency\u003c\/li\u003e\r\n \t\u003cli\u003eMetal Locking C-Clip design for rigid barrel installation\u003c\/li\u003e\r\n \t\u003cli\u003e99.99% airseal for heavy BB weight\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cb\u003eManufacturer:\u003c\/b\u003e Maxx Model\r\n\u003ch4\u003eSpecifications:\u003c\/h4\u003e\r\n\u003cp data-start=\"804\" data-end=\"1034\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cb\u003eCompatibility:\u003c\/b\u003e Right-handed Silverback Airsoft \/ Desert Tech SRS Airsoft sniper rifles. Chamber designed to perform with gas rifle buckings\r\n\u003cb\u003eMaterial:\u003c\/b\u003e CNC Aluminum, Rubber\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468067881190,"sku":null,"price":84.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/df8ed0a6-mm-17496__1_-removebg-preview.png?v=1774002113"},{"product_id":"emg-maxx-model-cnc-aluminum-hopup-chamber-for-m4-airsoft-aeg-rifles-model-m4e-emg-blue-1","title":"EMG \/ Maxx Model CNC Aluminum Hopup Chamber for M4 Airsoft AEG Rifles (Model: M4E \/ EMG Blue)","description":"\u003ch3 data-start=\"189\" data-end=\"316\"\u003e\u003cstrong data-start=\"193\" data-end=\"316\"\u003eEMG \/ Maxx Model CNC Aluminum Hopup Chamber M4E Pro with BB Latching System – Unmatched Precision for M4\/M16 AEG Rifles\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"318\" data-end=\"711\"\u003eElevate your airsoft performance to the next level with the \u003cstrong data-start=\"378\" data-end=\"433\"\u003eEMG \/ Maxx Model CNC Aluminum Hopup Chamber M4E Pro\u003c\/strong\u003e, engineered for elite shooters demanding tight groupings, consistent performance, and total reliability. This hop-up unit is precision CNC-machined from a solid block of aircraft-grade 6061 aluminum, offering tight tolerances that ensure every shot is as accurate as your last.\u003c\/p\u003e\r\n\u003cp data-start=\"713\" data-end=\"916\"\u003eWhether you're running \u003cstrong data-start=\"736\" data-end=\"768\"\u003eTokyo Marui spec M4\/M16 AEGs\u003c\/strong\u003e, \u003cstrong data-start=\"770\" data-end=\"777\"\u003eG\u0026amp;G\u003c\/strong\u003e, \u003cstrong data-start=\"779\" data-end=\"789\"\u003eKRYTAC\u003c\/strong\u003e, or other compatible platforms (excluding KWA), this hop-up unit is designed for full compatibility and optimized performance.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"918\" data-end=\"921\"\u003e\r\n\r\n\u003ch3 data-start=\"923\" data-end=\"968\"\u003e\u003cstrong data-start=\"927\" data-end=\"968\"\u003eWhy Choose the M4E Pro Hopup Chamber?\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"970\" data-end=\"1247\"\u003e\u003cstrong data-start=\"970\" data-end=\"1014\"\u003e1. Ultra-Consistent BB Seating \u0026amp; Feeding\u003c\/strong\u003e\u003cbr data-start=\"1014\" data-end=\"1017\"\u003eWith a 95%+ straight and consistent BB stacking rate, this chamber drastically reduces jamming, double-feeds, or misfires. Internal alignment has been reworked to ensure seamless feeding, even under high-speed and high-stress use.\u003c\/p\u003e\r\n\u003cp data-start=\"1249\" data-end=\"1531\"\u003e\u003cstrong data-start=\"1249\" data-end=\"1280\"\u003e2. Versatile Hop-up Support\u003c\/strong\u003e\u003cbr data-start=\"1280\" data-end=\"1283\"\u003ePrecision rotary dial design allows for fine-tuned hopup adjustments, while re-engineered hopup levers and included nubs are optimized for \u003cstrong data-start=\"1422\" data-end=\"1459\"\u003eR-Hop, Flat-Hop, and Standard-Hop\u003c\/strong\u003e setups. No matter your build, this unit keeps your BBs flying straight.\u003c\/p\u003e\r\n\u003cp data-start=\"1533\" data-end=\"1858\"\u003e\u003cstrong data-start=\"1533\" data-end=\"1569\"\u003e3. Complete Air Seal \u0026amp; Stability\u003c\/strong\u003e\u003cbr data-start=\"1569\" data-end=\"1572\"\u003eThree integrated compression springs (top, bottom, and center) keep the unit perfectly centered and air-tight within your outer barrel and gearbox, eliminating wobble or power loss. The \u003cstrong data-start=\"1758\" data-end=\"1787\"\u003eCNC Delrin locking C-clip\u003c\/strong\u003e holds your inner barrel firmly, enhancing consistency shot after shot.\u003c\/p\u003e\r\n\u003cp data-start=\"1860\" data-end=\"2143\"\u003e\u003cstrong data-start=\"1860\" data-end=\"1909\"\u003e4. Enhanced Durability with CNC Craftsmanship\u003c\/strong\u003e\u003cbr data-start=\"1909\" data-end=\"1912\"\u003eConstructed entirely from premium \u003cstrong data-start=\"1946\" data-end=\"1963\"\u003e6061 aluminum\u003c\/strong\u003e, the M4E Pro is built to withstand the rigors of high-performance airsoft. Every component—from the rotary dial to the locking C-clip—is CNC-machined for precision and durability.\u003c\/p\u003e\r\n\u003cp data-start=\"2145\" data-end=\"2366\"\u003e\u003cstrong data-start=\"2145\" data-end=\"2170\"\u003e5. BB Latching System\u003c\/strong\u003e\u003cbr data-start=\"2170\" data-end=\"2173\"\u003eTired of losing BBs when removing your mag? The built-in \u003cstrong data-start=\"2230\" data-end=\"2252\"\u003eBB Latching System\u003c\/strong\u003e prevents BBs from falling out of the chamber. Manually release them when needed with the simple press of a latch.\u003c\/p\u003e\r\n\u003cp data-start=\"2368\" data-end=\"2614\"\u003e\u003cstrong data-start=\"2368\" data-end=\"2405\"\u003e6. Drop-in Ready for V2 Gearboxes\u003c\/strong\u003e\u003cbr data-start=\"2405\" data-end=\"2408\"\u003eCompatible with \u003cstrong data-start=\"2424\" data-end=\"2447\"\u003e11mm or 11.5mm bore\u003c\/strong\u003e gearboxes, this hop-up accepts nozzles ranging from \u003cstrong data-start=\"2500\" data-end=\"2522\"\u003e21.00mm to 21.25mm\u003c\/strong\u003e, and works with both soft and hard buckings without sacrificing FPS or feeding reliability.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2616\" data-end=\"2619\"\u003e\r\n\r\n\u003ch3 data-start=\"2621\" data-end=\"2648\"\u003e\u003cstrong data-start=\"2625\" data-end=\"2646\"\u003eFull Kit Included\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2649\" data-end=\"2930\"\u003eThe M4E Pro kit includes everything you need for a full hop-up upgrade: aluminum hopup lever, multiple concave and flat nubs, steel compression springs, brass spacers, locking components, and an \u003cstrong data-start=\"2844\" data-end=\"2870\"\u003eInlet Adaptor (OD11mm)\u003c\/strong\u003e to ensure perfect fitment in your AEG gearbox or HPA setup.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2932\" data-end=\"2935\"\u003e\r\n\r\n\u003ch3 data-start=\"2937\" data-end=\"2965\"\u003e\u003cstrong data-start=\"2941\" data-end=\"2963\"\u003eInstallation Note:\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2966\" data-end=\"3121\"\u003eEnsure compatibility with your inner barrel and nozzle. Test FPS after installation—an increase of 5–10% is typical due to improved air seal and alignment.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3123\" data-end=\"3126\"\u003e\r\n\r\n\u003ch3 data-start=\"3128\" data-end=\"3151\"\u003e\u003cstrong data-start=\"3132\" data-end=\"3151\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul data-start=\"3152\" data-end=\"3584\"\u003e\r\n \t\u003cli data-start=\"3152\" data-end=\"3187\"\u003e\r\n\u003cp data-start=\"3154\" data-end=\"3187\"\u003e\u003cstrong data-start=\"3154\" data-end=\"3167\"\u003eMaterial:\u003c\/strong\u003e CNC 6061 Aluminum\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3188\" data-end=\"3219\"\u003e\r\n\u003cp data-start=\"3190\" data-end=\"3219\"\u003e\u003cstrong data-start=\"3190\" data-end=\"3209\"\u003eOverall Length:\u003c\/strong\u003e 51.65mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3220\" data-end=\"3251\"\u003e\r\n\u003cp data-start=\"3222\" data-end=\"3251\"\u003e\u003cstrong data-start=\"3222\" data-end=\"3241\"\u003eOverall Height:\u003c\/strong\u003e 37.75mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3252\" data-end=\"3299\"\u003e\r\n\u003cp data-start=\"3254\" data-end=\"3299\"\u003e\u003cstrong data-start=\"3254\" data-end=\"3279\"\u003eNozzle Compatibility:\u003c\/strong\u003e 21.00mm – 21.25mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3300\" data-end=\"3331\"\u003e\r\n\u003cp data-start=\"3302\" data-end=\"3331\"\u003e\u003cstrong data-start=\"3302\" data-end=\"3322\"\u003eFeeder Diameter:\u003c\/strong\u003e 8.85mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3332\" data-end=\"3394\"\u003e\r\n\u003cp data-start=\"3334\" data-end=\"3394\"\u003e\u003cstrong data-start=\"3334\" data-end=\"3357\"\u003eBore Compatibility:\u003c\/strong\u003e 11mm \u0026amp; 11.5mm (AEG Gearbox or HPA)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3395\" data-end=\"3490\"\u003e\r\n\u003cp data-start=\"3397\" data-end=\"3490\"\u003e\u003cstrong data-start=\"3397\" data-end=\"3419\"\u003eCompatible Brands:\u003c\/strong\u003e Tokyo Marui, G\u0026amp;G, Krytac, Madbull, Maple Leaf, Begadi, VFC, and more\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3491\" data-end=\"3528\"\u003e\r\n\u003cp data-start=\"3493\" data-end=\"3528\"\u003e\u003cstrong data-start=\"3493\" data-end=\"3514\"\u003eHopup Adjustment:\u003c\/strong\u003e Rotary Dial\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3529\" data-end=\"3584\"\u003e\r\n\u003cp data-start=\"3531\" data-end=\"3584\"\u003e\u003cstrong data-start=\"3531\" data-end=\"3548\"\u003eBB Retention:\u003c\/strong\u003e Manual-release BB Latching System\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"3586\" data-end=\"3589\"\u003e\r\n\r\n\u003ch3 data-start=\"3591\" data-end=\"3615\"\u003e\u003cstrong data-start=\"3595\" data-end=\"3615\"\u003eAbout the Brands\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"3617\" data-end=\"3835\"\u003e\u003cstrong data-start=\"3617\" data-end=\"3652\"\u003eEMG (Evike Manufacturing Group)\u003c\/strong\u003e\u003cbr data-start=\"3652\" data-end=\"3655\"\u003eDedicated to innovation and performance, EMG partners with top-tier airsoft designers to produce elite-grade replicas and upgrade parts tailored to the demands of advanced players.\u003c\/p\u003e\r\n\u003cp data-start=\"3837\" data-end=\"4099\"\u003e\u003cstrong data-start=\"3837\" data-end=\"3860\"\u003eMaxx Model Products\u003c\/strong\u003e\u003cbr data-start=\"3860\" data-end=\"3863\"\u003eOriginally a premier RC component manufacturer, Maxx brought its CNC precision to the airsoft world in 2016. Known for high-performance hop-up chambers, Maxx Model continues to push the boundaries of what’s possible in airsoft upgrades.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"4101\" data-end=\"4104\"\u003e\r\n\u003cp data-start=\"4106\" data-end=\"4355\"\u003eWhether you're building a \u003cstrong data-start=\"4132\" data-end=\"4139\"\u003eDMR\u003c\/strong\u003e, \u003cstrong data-start=\"4141\" data-end=\"4160\"\u003espeedsoft rifle\u003c\/strong\u003e, or a \u003cstrong data-start=\"4167\" data-end=\"4193\"\u003eprecision CQB platform\u003c\/strong\u003e, the \u003cstrong data-start=\"4199\" data-end=\"4245\"\u003eEMG \/ Maxx Model M4E Pro CNC Hopup Chamber\u003c\/strong\u003e delivers the consistency and reliability needed for competitive performance. Upgrade once—outperform forever.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468096356582,"sku":null,"price":128.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/9608328e-maxx-114772.jpg?v=1774002133"},{"product_id":"maxx-model-cnc-aluminum-hopup-chamber-for-vfc-scar-airsoft-aegs-model-sv-1","title":"Maxx Model CNC Aluminum Hopup Chamber for VFC SCAR Airsoft AEGs (Model: SV)","description":"\u003ch3 data-start=\"201\" data-end=\"276\"\u003e\u003cstrong data-start=\"205\" data-end=\"276\"\u003eMaxx Model CNC Aluminum Hopup Chamber for VFC SCAR AEGs (Model: SV)\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"278\" data-end=\"839\"\u003eThe \u003cstrong data-start=\"282\" data-end=\"326\"\u003eMaxx Model CNC Aluminum Hopup Chamber SV\u003c\/strong\u003e is engineered for professional airsoft players who demand the highest levels of precision, durability, and performance. Specifically designed for \u003cstrong data-start=\"473\" data-end=\"509\"\u003eVFC SCAR-L and SCAR-H AEG series\u003c\/strong\u003e, this hopup chamber offers unparalleled air seal consistency, improved accuracy, and fine-tuned control over every shot. Crafted with cutting-edge CNC machining from a solid block of aircraft-grade aluminum, the chamber delivers superior strength, minimal tolerance variance, and long-term reliability under high-stress gameplay.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"841\" data-end=\"844\"\u003e\r\n\r\n\u003ch3 data-start=\"846\" data-end=\"892\"\u003e\u003cstrong data-start=\"850\" data-end=\"892\"\u003eUnrivaled CNC Precision and Durability\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"893\" data-end=\"1360\"\u003eBuilt from \u003cstrong data-start=\"904\" data-end=\"931\"\u003esolid aircraft aluminum\u003c\/strong\u003e, the Maxx Model Hopup Chamber is both lightweight and highly durable, ensuring it withstands the demands of advanced AEG builds. The \u003cstrong data-start=\"1065\" data-end=\"1090\"\u003ematte anodized finish\u003c\/strong\u003e not only enhances its visual appeal but also improves corrosion and wear resistance. Each component is machined to exacting tolerances to guarantee a perfect fit with \u003cstrong data-start=\"1258\" data-end=\"1274\"\u003eVFC SCAR-L\/H\u003c\/strong\u003e platforms, providing players with tighter groupings and more consistent FPS readings.\u003c\/p\u003e\r\n\u003cp data-start=\"1362\" data-end=\"1698\"\u003eThe chamber includes \u003cstrong data-start=\"1383\" data-end=\"1408\"\u003eextended sliding arms\u003c\/strong\u003e on both sides of the housing, which maintain perfect alignment within the receiver — keeping the hopup centered and airtight at all times. This attention to detail ensures improved sealing, enhanced velocity consistency, and reliable performance even in the most rigorous field conditions.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1700\" data-end=\"1703\"\u003e\r\n\r\n\u003ch3 data-start=\"1705\" data-end=\"1741\"\u003e\u003cstrong data-start=\"1709\" data-end=\"1741\"\u003eAdvanced Hopup Adjustability\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"1742\" data-end=\"2105\"\u003eOne of the standout features of the Maxx Model Hopup Chamber SV is its \u003cstrong data-start=\"1813\" data-end=\"1845\"\u003eprecision rotary dial design\u003c\/strong\u003e. This system allows for ultra-fine hopup adjustments, giving players precise control over BB trajectory for unmatched accuracy. Whether you're using \u003cstrong data-start=\"1995\" data-end=\"2046\"\u003eR-hop, Flat-Hop, or Standard-Hop configurations\u003c\/strong\u003e, this hopup unit ensures every BB flies straight and true.\u003c\/p\u003e\r\n\u003cp data-start=\"2107\" data-end=\"2466\"\u003eThe \u003cstrong data-start=\"2111\" data-end=\"2158\"\u003ere-engineered hopup levers and concave nubs\u003c\/strong\u003e are designed to maximize contact between the bucking and BB, providing consistent backspin for improved range and tighter shot grouping. Additionally, it’s \u003cstrong data-start=\"2315\" data-end=\"2380\"\u003efully compatible with most aftermarket soft and hard buckings\u003c\/strong\u003e, allowing easy integration into your preferred build without FPS loss or feed issues.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2468\" data-end=\"2471\"\u003e\r\n\r\n\u003ch3 data-start=\"2473\" data-end=\"2515\"\u003e\u003cstrong data-start=\"2477\" data-end=\"2515\"\u003ePerfect Air Seal and Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2516\" data-end=\"3017\"\u003eThe Maxx Model Hopup Chamber accepts \u003cstrong data-start=\"2553\" data-end=\"2571\"\u003enozzle lengths\u003c\/strong\u003e ranging from \u003cstrong data-start=\"2585\" data-end=\"2622\"\u003e21.00mm to 21.25mm for VFC SCAR-L\u003c\/strong\u003e and \u003cstrong data-start=\"2627\" data-end=\"2664\"\u003e38.50mm to 38.75mm for VFC SCAR-H\u003c\/strong\u003e, ensuring compatibility with standard and upgraded parts. It also features a \u003cstrong data-start=\"2742\" data-end=\"2771\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e that securely holds the inner barrel in place, eliminating any wobble or twist that could affect accuracy. The \u003cstrong data-start=\"2883\" data-end=\"2920\"\u003eremovable brass threaded slot pin\u003c\/strong\u003e makes maintenance and setup simple, saving valuable time during field adjustments or part swaps.\u003c\/p\u003e\r\n\u003cp data-start=\"3019\" data-end=\"3237\"\u003eTest results show an \u003cstrong data-start=\"3040\" data-end=\"3072\"\u003eFPS increase of 10 to 30 FPS\u003c\/strong\u003e over standard hopup setups, thanks to superior sealing efficiency — though players are encouraged to recheck their FPS limits for compliance with field regulations.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3239\" data-end=\"3242\"\u003e\r\n\r\n\u003ch3 data-start=\"3244\" data-end=\"3292\"\u003e\u003cstrong data-start=\"3248\" data-end=\"3292\"\u003eOptional Add-ons for Elite Customization\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"3293\" data-end=\"3384\"\u003eThis hopup chamber is modular and compatible with several \u003cstrong data-start=\"3351\" data-end=\"3372\"\u003eoptional upgrades\u003c\/strong\u003e, including:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"3385\" data-end=\"3655\"\u003e\r\n \t\u003cli data-start=\"3385\" data-end=\"3490\"\u003e\r\n\u003cp data-start=\"3387\" data-end=\"3490\"\u003e\u003cstrong data-start=\"3387\" data-end=\"3424\"\u003eDual UV LED Boards and Module Set\u003c\/strong\u003e for glowing tracer BBs in low-light scenarios (sold separately)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3491\" data-end=\"3655\"\u003e\r\n\u003cp data-start=\"3493\" data-end=\"3655\"\u003e\u003cstrong data-start=\"3493\" data-end=\"3561\"\u003eEmpty Magazine Detection Sensor and Electronic Switch Controller\u003c\/strong\u003e to automatically stop the motor or HPA system when your magazine is empty (sold separately)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"3657\" data-end=\"3785\"\u003eThese features add a layer of high-end customization, giving serious players total control over their airsoft performance setup.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3787\" data-end=\"3790\"\u003e\r\n\r\n\u003ch3 data-start=\"3792\" data-end=\"3819\"\u003e\u003cstrong data-start=\"3796\" data-end=\"3819\"\u003eIncluded in the Kit\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul data-start=\"3820\" data-end=\"4142\"\u003e\r\n \t\u003cli data-start=\"3820\" data-end=\"3858\"\u003e\r\n\u003cp data-start=\"3822\" data-end=\"3858\"\u003eCNC Aluminum Hopup Chamber SV unit\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3859\" data-end=\"3903\"\u003e\r\n\u003cp data-start=\"3861\" data-end=\"3903\"\u003eCNC Aluminum R-Hop and Standard-Hop Arms\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3904\" data-end=\"3945\"\u003e\r\n\u003cp data-start=\"3906\" data-end=\"3945\"\u003eTwo silicone rubber hopup nub dampers\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3946\" data-end=\"3997\"\u003e\r\n\u003cp data-start=\"3948\" data-end=\"3997\"\u003eCNC Aluminum 4.5mm \u0026amp; 6mm precision concave nubs\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3998\" data-end=\"4029\"\u003e\r\n\u003cp data-start=\"4000\" data-end=\"4029\"\u003eCNC Brass Threaded Slot Pin\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4030\" data-end=\"4059\"\u003e\r\n\u003cp data-start=\"4032\" data-end=\"4059\"\u003eCNC Delrin Locking C-Clip\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4060\" data-end=\"4096\"\u003e\r\n\u003cp data-start=\"4062\" data-end=\"4096\"\u003eCNC Barrel Brass Spacer + O-ring\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4097\" data-end=\"4142\"\u003e\r\n\u003cp data-start=\"4099\" data-end=\"4142\"\u003eSteel Compression Spring and Vinyl Covers\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"4144\" data-end=\"4147\"\u003e\r\n\r\n\u003ch3 data-start=\"4149\" data-end=\"4183\"\u003e\n\u003cstrong data-start=\"4153\" data-end=\"4170\"\u003eManufacturer:\u003c\/strong\u003e Maxx Model\u003c\/h3\u003e\r\n\u003cp data-start=\"4184\" data-end=\"4321\"\u003e\u003cstrong data-start=\"4184\" data-end=\"4202\"\u003eCompatibility:\u003c\/strong\u003e VFC SCAR-L \/ SCAR-H AEG Series\u003cbr data-start=\"4233\" data-end=\"4236\"\u003e\u003cstrong data-start=\"4236\" data-end=\"4249\"\u003eMaterial:\u003c\/strong\u003e CNC Aircraft Aluminum\u003cbr data-start=\"4271\" data-end=\"4274\"\u003e\u003cstrong data-start=\"4274\" data-end=\"4285\"\u003eFinish:\u003c\/strong\u003e Anodized Aluminum\u003cbr data-start=\"4303\" data-end=\"4306\"\u003e\u003cstrong data-start=\"4306\" data-end=\"4316\"\u003eModel:\u003c\/strong\u003e SV\u003c\/p\u003e\r\n\u003cp data-start=\"4323\" data-end=\"4563\"\u003eThe \u003cstrong data-start=\"4327\" data-end=\"4371\"\u003eMaxx Model CNC Aluminum Hopup Chamber SV\u003c\/strong\u003e isn’t just an upgrade — it’s a precision-engineered performance enhancer for serious VFC SCAR owners. Expect tighter groupings, higher FPS stability, and flawless feeding every single shot.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468096487654,"sku":null,"price":87.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/cccdfcff-maxx-10289-removebg-preview.png?v=1774002134"},{"product_id":"maxx-model-cnc-aluminum-hopup-chamber-for-wolverine-mtw-series-airsoft-aeg-rifles-model-m4w-1","title":"Maxx Model CNC Aluminum Hopup Chamber for Wolverine MTW Series Airsoft AEG Rifles (Model: M4W)","description":"\u003cp data-start=\"0\" data-end=\"90\"\u003e\u003cstrong data-start=\"0\" data-end=\"88\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber for Wolverine MTW Series Airsoft Rifles (M4W)\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp data-start=\"92\" data-end=\"493\"\u003eTake your Wolverine MTW’s accuracy and consistency to the next level with the \u003cstrong data-start=\"170\" data-end=\"216\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4W\u003c\/strong\u003e — a precision-engineered masterpiece crafted for elite Airsoft performance. Designed for the \u003cstrong data-start=\"310\" data-end=\"372\"\u003eWolverine MTW Milspec, Forged, Billet, and MTW-9 platforms\u003c\/strong\u003e, this hop-up chamber is built from solid aircraft-grade aluminum and tuned for perfection down to the smallest detail.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"495\" data-end=\"498\"\u003e\r\n\r\n\u003ch3 data-start=\"500\" data-end=\"559\"\u003e\u003cstrong data-start=\"504\" data-end=\"557\"\u003ePrecision Engineering Meets Unmatched Performance\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"560\" data-end=\"940\"\u003eMachined from a \u003cstrong data-start=\"576\" data-end=\"617\"\u003esolid block of 6061 aircraft aluminum\u003c\/strong\u003e, the Maxx Model M4W hop-up chamber is built with \u003cstrong data-start=\"667\" data-end=\"687\"\u003etight tolerances\u003c\/strong\u003e that deliver superior air seal, improved shot-to-shot consistency, and long-lasting durability. The CNC machining process ensures flawless alignment between your inner barrel and nozzle, minimizing air loss and keeping every BB on a tight trajectory.\u003c\/p\u003e\r\n\u003cp data-start=\"942\" data-end=\"1296\"\u003eThe \u003cstrong data-start=\"946\" data-end=\"968\"\u003erotary dial design\u003c\/strong\u003e allows for \u003cstrong data-start=\"980\" data-end=\"1007\"\u003efine hop-up adjustments\u003c\/strong\u003e — giving players the ability to precisely tune backspin and range depending on BB weight, field conditions, or playstyle. Whether you’re running R-Hop, Flat-Hop, or Standard-Hop, the re-engineered lever and nub system ensures every shot leaves the barrel straight, accurate, and stable.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1298\" data-end=\"1301\"\u003e\r\n\r\n\u003ch3 data-start=\"1303\" data-end=\"1354\"\u003e\u003cstrong data-start=\"1307\" data-end=\"1352\"\u003eOptimized for Wolverine MTW Compatibility\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"1355\" data-end=\"1646\"\u003ePurpose-built for the \u003cstrong data-start=\"1377\" data-end=\"1420\"\u003eWolverine MTW engine’s M4 nozzle length\u003c\/strong\u003e, this hop-up chamber seamlessly integrates with your HPA setup. It’s also fully compatible with most \u003cstrong data-start=\"1522\" data-end=\"1559\"\u003eaftermarket soft or hard buckings\u003c\/strong\u003e, allowing you to customize your setup without losing FPS or experiencing feed drops.\u003c\/p\u003e\r\n\u003cp data-start=\"1648\" data-end=\"1971\"\u003eThe \u003cstrong data-start=\"1652\" data-end=\"1681\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e ensures a rock-solid barrel lock, completely eliminating wobble or twist. Three compression springs—strategically placed at the top, bottom, and center—maintain perfect alignment and air-tight compression, ensuring your hop-up sits straight and true every time you reassemble your rifle.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1973\" data-end=\"1976\"\u003e\r\n\r\n\u003ch3 data-start=\"1978\" data-end=\"2028\"\u003e\u003cstrong data-start=\"1982\" data-end=\"2026\"\u003eSmart Features for Pro-Level Reliability\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2029\" data-end=\"2331\"\u003eThe \u003cstrong data-start=\"2033\" data-end=\"2051\"\u003eMaxx Model M4W\u003c\/strong\u003e comes loaded with thoughtful design elements for advanced performance and reliability. Its \u003cstrong data-start=\"2143\" data-end=\"2165\"\u003eBB Latching System\u003c\/strong\u003e prevents BBs from dropping out when changing magazines — a common frustration during reloads. Simply release the latch manually when you need to clear the chamber.\u003c\/p\u003e\r\n\u003cp data-start=\"2333\" data-end=\"2659\"\u003eThe included \u003cstrong data-start=\"2346\" data-end=\"2370\"\u003eCNC Brass Side Wings\u003c\/strong\u003e and \u003cstrong data-start=\"2375\" data-end=\"2398\"\u003eAcrylic Side Covers\u003c\/strong\u003e ensure smooth, frictionless operation within the receiver. A \u003cstrong data-start=\"2460\" data-end=\"2493\"\u003eCNC Aluminum Rotary Dial Knob\u003c\/strong\u003e gives you instant, tool-free hop-up adjustments even during gameplay, while the \u003cstrong data-start=\"2574\" data-end=\"2603\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e secures the barrel in place with unmatched stability.\u003c\/p\u003e\r\n\u003cp data-start=\"2661\" data-end=\"2885\"\u003eAdditionally, the \u003cstrong data-start=\"2679\" data-end=\"2721\"\u003einterchangeable Inlet Adaptor (OD11mm)\u003c\/strong\u003e guarantees a perfect fit with HPA nozzles, ensuring consistent alignment without wobble — an essential feature for maintaining consistent FPS and air efficiency.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2887\" data-end=\"2890\"\u003e\r\n\r\n\u003ch3 data-start=\"2892\" data-end=\"2929\"\u003e\u003cstrong data-start=\"2896\" data-end=\"2927\"\u003ePerformance Tested \u0026amp; Proven\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2930\" data-end=\"3276\"\u003eDuring field testing, users have reported \u003cstrong data-start=\"2972\" data-end=\"3006\"\u003eFPS gains between 10 to 30 FPS\u003c\/strong\u003e over standard hop-up setups thanks to the improved air seal and alignment. Every design choice in the M4W hop-up chamber contributes to more consistent air pressure, cleaner backspin, and better overall range and precision — giving you a measurable edge on the field.\u003c\/p\u003e\r\n\u003cp data-start=\"3278\" data-end=\"3434\"\u003e\u003cstrong data-start=\"3278\" data-end=\"3287\"\u003eNote:\u003c\/strong\u003e Professional installation is strongly recommended to ensure perfect fit and function. Some modification may be required depending on your build.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3436\" data-end=\"3439\"\u003e\r\n\r\n\u003ch3 data-start=\"3441\" data-end=\"3465\"\u003e\u003cstrong data-start=\"3445\" data-end=\"3463\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul data-start=\"3466\" data-end=\"3824\"\u003e\r\n \t\u003cli data-start=\"3466\" data-end=\"3537\"\u003e\r\n\u003cp data-start=\"3468\" data-end=\"3537\"\u003e\u003cstrong data-start=\"3468\" data-end=\"3486\"\u003eCompatibility:\u003c\/strong\u003e Wolverine MTW Milspec, Forged, Billet, and MTW-9\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3538\" data-end=\"3573\"\u003e\r\n\u003cp data-start=\"3540\" data-end=\"3573\"\u003e\u003cstrong data-start=\"3540\" data-end=\"3553\"\u003eMaterial:\u003c\/strong\u003e CNC 6061 Aluminum\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3574\" data-end=\"3597\"\u003e\r\n\u003cp data-start=\"3576\" data-end=\"3597\"\u003e\u003cstrong data-start=\"3576\" data-end=\"3587\"\u003eLength:\u003c\/strong\u003e 51.15mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3598\" data-end=\"3618\"\u003e\r\n\u003cp data-start=\"3600\" data-end=\"3618\"\u003e\u003cstrong data-start=\"3600\" data-end=\"3611\"\u003eHeight:\u003c\/strong\u003e 22mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3619\" data-end=\"3649\"\u003e\r\n\u003cp data-start=\"3621\" data-end=\"3649\"\u003e\u003cstrong data-start=\"3621\" data-end=\"3642\"\u003eInlet Adaptor OD:\u003c\/strong\u003e 11mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3650\" data-end=\"3670\"\u003e\r\n\u003cp data-start=\"3652\" data-end=\"3670\"\u003e\u003cstrong data-start=\"3652\" data-end=\"3663\"\u003eHub OD:\u003c\/strong\u003e 12mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3671\" data-end=\"3690\"\u003e\r\n\u003cp data-start=\"3673\" data-end=\"3690\"\u003e\u003cstrong data-start=\"3673\" data-end=\"3684\"\u003eHub ID:\u003c\/strong\u003e 8mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3691\" data-end=\"3824\"\u003e\r\n\u003cp data-start=\"3693\" data-end=\"3824\"\u003e\u003cstrong data-start=\"3693\" data-end=\"3706\"\u003eIncludes:\u003c\/strong\u003e CNC aluminum chamber, brass side wings, acrylic covers, steel springs, multiple nubs, locking clip, and rotary dial\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"3826\" data-end=\"3829\"\u003e\r\n\r\n\u003ch3 data-start=\"3831\" data-end=\"3866\"\u003e\u003cstrong data-start=\"3835\" data-end=\"3864\"\u003eAbout Maxx Model Products\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"3867\" data-end=\"4269\"\u003eFounded in 2001, \u003cstrong data-start=\"3884\" data-end=\"3907\"\u003eMaxx Model Products\u003c\/strong\u003e is a Canadian engineering company known for producing some of the finest CNC upgrade parts for RC and Airsoft platforms. With decades of design expertise, Maxx has brought aerospace-level machining precision to Airsoft through its industry-leading hop-up units. Every component is the result of extensive R\u0026amp;D, community feedback, and a passion for innovation.\u003c\/p\u003e\r\n\u003cp data-start=\"4271\" data-end=\"4396\"\u003eThe \u003cstrong data-start=\"4275\" data-end=\"4308\"\u003eMaxx Model M4W Hop-Up Chamber\u003c\/strong\u003e exemplifies this philosophy — built for players who demand nothing short of the best.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468105335014,"sku":null,"price":113.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/890c1748-maxxmodel-102037-removebg-preview.png?v=1774002142"},{"product_id":"maxx-model-cnc-aluminum-hop-upchamber-for-m4-airsoft-aeg-rifles-model-m4i-pro-1","title":"Maxx Model CNC Aluminum Hop-UpChamber for M4 Airsoft AEG Rifles (Model: M4i PRO)","description":"\u003cp data-start=\"0\" data-end=\"79\"\u003e\u003cstrong data-start=\"0\" data-end=\"77\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4i PRO for ICS Airsoft AEG Rifles\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp data-start=\"81\" data-end=\"545\"\u003eUpgrade your ICS AEG rifle to unmatched precision and consistency with the \u003cstrong data-start=\"156\" data-end=\"206\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4i PRO\u003c\/strong\u003e — a premium, high-performance hop-up unit engineered for players who demand professional-grade accuracy and reliability. Specifically designed for \u003cstrong data-start=\"354\" data-end=\"400\"\u003eICS CXP, CS4, and EBB M4\/M16 AEG platforms\u003c\/strong\u003e, the M4i PRO delivers rock-solid alignment, exceptional air seal, and the kind of build quality only \u003cstrong data-start=\"502\" data-end=\"532\"\u003eMaxx Model’s CNC machining\u003c\/strong\u003e can offer.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"547\" data-end=\"550\"\u003e\r\n\r\n\u003ch3 data-start=\"552\" data-end=\"607\"\u003e\u003cstrong data-start=\"556\" data-end=\"605\"\u003ePrecision CNC Machining for Superior Accuracy\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"608\" data-end=\"1010\"\u003eCrafted from a \u003cstrong data-start=\"623\" data-end=\"670\"\u003esolid block of aircraft-grade 6061 aluminum\u003c\/strong\u003e, the \u003cstrong data-start=\"676\" data-end=\"702\"\u003eM4i PRO hop-up chamber\u003c\/strong\u003e provides unmatched durability, stability, and accuracy. Each unit is CNC-machined with tight tolerances to minimize air leakage and barrel movement — key factors that directly affect accuracy and FPS consistency. The result? \u003cstrong data-start=\"928\" data-end=\"955\"\u003eCrisp, repeatable shots\u003c\/strong\u003e that perform at a competitive or professional level.\u003c\/p\u003e\r\n\u003cp data-start=\"1012\" data-end=\"1378\"\u003eThe \u003cstrong data-start=\"1016\" data-end=\"1038\"\u003erotary dial design\u003c\/strong\u003e offers \u003cstrong data-start=\"1046\" data-end=\"1089\"\u003eprecise and intuitive hop-up adjustment\u003c\/strong\u003e, giving players fine control over backspin for consistent flight paths. Whether you’re running \u003cstrong data-start=\"1185\" data-end=\"1221\"\u003estandard-hop, flat-hop, or R-hop\u003c\/strong\u003e, this hop-up chamber ensures every BB leaves the barrel with consistent trajectory and range — perfect for both competitive gameplay and technical builds.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1380\" data-end=\"1383\"\u003e\r\n\r\n\u003ch3 data-start=\"1385\" data-end=\"1436\"\u003e\u003cstrong data-start=\"1389\" data-end=\"1434\"\u003eOptimized Compatibility for ICS Platforms\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"1437\" data-end=\"1685\"\u003eUnlike standard M4 hop-ups, the \u003cstrong data-start=\"1469\" data-end=\"1491\"\u003eMaxx Model M4i PRO\u003c\/strong\u003e is built \u003cstrong data-start=\"1501\" data-end=\"1529\"\u003eexclusively for ICS AEGs\u003c\/strong\u003e, including \u003cstrong data-start=\"1541\" data-end=\"1569\"\u003eCXP, CS4, and EBB series\u003c\/strong\u003e. It is compatible with \u003cstrong data-start=\"1593\" data-end=\"1623\"\u003estandard AEG inner barrels\u003c\/strong\u003e and accepts \u003cstrong data-start=\"1636\" data-end=\"1682\"\u003enozzle lengths between 21.00mm and 21.25mm\u003c\/strong\u003e.\u003c\/p\u003e\r\n\u003cp data-start=\"1687\" data-end=\"1983\"\u003eTo ensure flawless fitment, the M4i PRO features a \u003cstrong data-start=\"1738\" data-end=\"1772\"\u003e12mm OD aluminum inlet adaptor\u003c\/strong\u003e, precisely engineered to seat the hop-up perfectly inside the \u003cstrong data-start=\"1835\" data-end=\"1871\"\u003eICS gearbox or HPA engine outlet\u003c\/strong\u003e. This design guarantees proper alignment, eliminates wobble, and enhances air seal for consistent FPS output.\u003c\/p\u003e\r\n\u003cp data-start=\"1985\" data-end=\"2139\"\u003eThe chamber’s \u003cstrong data-start=\"1999\" data-end=\"2023\"\u003eCNC brass side wings\u003c\/strong\u003e slide seamlessly into your outer barrel slots, keeping the unit centered and stable even during intense gameplay.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2141\" data-end=\"2144\"\u003e\r\n\r\n\u003ch3 data-start=\"2146\" data-end=\"2187\"\u003e\u003cstrong data-start=\"2150\" data-end=\"2185\"\u003eEnhanced Air Seal and Stability\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2188\" data-end=\"2578\"\u003eMaxx Model’s attention to detail is evident in its innovative \u003cstrong data-start=\"2250\" data-end=\"2279\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e system, which secures the inner barrel tightly without any twisting or wobble. Combined with \u003cstrong data-start=\"2373\" data-end=\"2411\"\u003ethree internal compression springs\u003c\/strong\u003e (top, bottom, and center), the hop-up chamber maintains perfect alignment inside your rifle — ensuring a completely airtight seal and \u003cstrong data-start=\"2546\" data-end=\"2575\"\u003emaximum energy efficiency\u003c\/strong\u003e.\u003c\/p\u003e\r\n\u003cp data-start=\"2580\" data-end=\"2756\"\u003eWith improved air compression and reduced air loss, players can expect an \u003cstrong data-start=\"2654\" data-end=\"2683\"\u003eFPS increase of 10–30 FPS\u003c\/strong\u003e compared to stock hop-up setups, depending on the rest of their build.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2758\" data-end=\"2761\"\u003e\r\n\r\n\u003ch3 data-start=\"2763\" data-end=\"2822\"\u003e\u003cstrong data-start=\"2767\" data-end=\"2820\"\u003eBB Latching System — Precision Meets Practicality\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2823\" data-end=\"3097\"\u003eThe \u003cstrong data-start=\"2827\" data-end=\"2838\"\u003eM4i PRO\u003c\/strong\u003e includes Maxx’s signature \u003cstrong data-start=\"2865\" data-end=\"2887\"\u003eBB Latching System\u003c\/strong\u003e, which prevents BBs from dropping out when removing the magazine — a common issue with standard hop-ups. This system conserves ammunition and maintains a clean reload experience during high-pressure matches.\u003c\/p\u003e\r\n\u003cp data-start=\"3099\" data-end=\"3261\"\u003eNeed to clear your chamber? Simply press the latch manually to release remaining BBs — a feature that adds both convenience and professionalism to your loadout.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3263\" data-end=\"3266\"\u003e\r\n\r\n\u003ch3 data-start=\"3268\" data-end=\"3315\"\u003e\u003cstrong data-start=\"3272\" data-end=\"3313\"\u003eEngineered for Tuning and Performance\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"3316\" data-end=\"3665\"\u003eThe hop-up lever and included \u003cstrong data-start=\"3346\" data-end=\"3387\"\u003esoft, flat, and concave aluminum nubs\u003c\/strong\u003e are optimized for R-Hop and Flat-Hop setups, offering unparalleled flexibility for different playstyles. Compatible with both \u003cstrong data-start=\"3514\" data-end=\"3547\"\u003esoft and hard rubber buckings\u003c\/strong\u003e, the chamber allows players to experiment with hop-up pressure and consistency without FPS drops or feeding issues.\u003c\/p\u003e\r\n\u003cp data-start=\"3667\" data-end=\"3807\"\u003eWhether you’re fine-tuning for CQB precision or long-range DMR consistency, the M4i PRO ensures \u003cstrong data-start=\"3763\" data-end=\"3804\"\u003eelite-level performance and stability\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3809\" data-end=\"3812\"\u003e\r\n\r\n\u003ch3 data-start=\"3814\" data-end=\"3836\"\u003e\u003cstrong data-start=\"3818\" data-end=\"3836\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul data-start=\"3837\" data-end=\"4253\"\u003e\r\n \t\u003cli data-start=\"3837\" data-end=\"3872\"\u003e\r\n\u003cp data-start=\"3839\" data-end=\"3872\"\u003e\u003cstrong data-start=\"3839\" data-end=\"3852\"\u003eMaterial:\u003c\/strong\u003e CNC 6061 Aluminum\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3873\" data-end=\"3904\"\u003e\r\n\u003cp data-start=\"3875\" data-end=\"3904\"\u003e\u003cstrong data-start=\"3875\" data-end=\"3894\"\u003eOverall Length:\u003c\/strong\u003e 51.65mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3905\" data-end=\"3936\"\u003e\r\n\u003cp data-start=\"3907\" data-end=\"3936\"\u003e\u003cstrong data-start=\"3907\" data-end=\"3926\"\u003eOverall Height:\u003c\/strong\u003e 37.75mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3937\" data-end=\"3967\"\u003e\r\n\u003cp data-start=\"3939\" data-end=\"3967\"\u003e\u003cstrong data-start=\"3939\" data-end=\"3960\"\u003eInlet Adaptor OD:\u003c\/strong\u003e 12mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3968\" data-end=\"3988\"\u003e\r\n\u003cp data-start=\"3970\" data-end=\"3988\"\u003e\u003cstrong data-start=\"3970\" data-end=\"3981\"\u003eHub OD:\u003c\/strong\u003e 12mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3989\" data-end=\"4020\"\u003e\r\n\u003cp data-start=\"3991\" data-end=\"4020\"\u003e\u003cstrong data-start=\"3991\" data-end=\"4014\"\u003eHub Inner Diameter:\u003c\/strong\u003e 8mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4021\" data-end=\"4046\"\u003e\r\n\u003cp data-start=\"4023\" data-end=\"4046\"\u003e\u003cstrong data-start=\"4023\" data-end=\"4037\"\u003eFeeder OD:\u003c\/strong\u003e 8.85mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4047\" data-end=\"4073\"\u003e\r\n\u003cp data-start=\"4049\" data-end=\"4073\"\u003e\u003cstrong data-start=\"4049\" data-end=\"4067\"\u003eFeeder Length:\u003c\/strong\u003e 6mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4074\" data-end=\"4130\"\u003e\r\n\u003cp data-start=\"4076\" data-end=\"4130\"\u003e\u003cstrong data-start=\"4076\" data-end=\"4094\"\u003eCompatibility:\u003c\/strong\u003e ICS CXP \/ CS4 \/ EBB M4 \u0026amp; M16 AEGs\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4131\" data-end=\"4169\"\u003e\r\n\u003cp data-start=\"4133\" data-end=\"4169\"\u003e\u003cstrong data-start=\"4133\" data-end=\"4151\"\u003eNozzle Length:\u003c\/strong\u003e 21.00mm–21.25mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4170\" data-end=\"4211\"\u003e\r\n\u003cp data-start=\"4172\" data-end=\"4211\"\u003e\u003cstrong data-start=\"4172\" data-end=\"4194\"\u003eExpected FPS Gain:\u003c\/strong\u003e +10 to +30 FPS\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4212\" data-end=\"4253\"\u003e\r\n\u003cp data-start=\"4214\" data-end=\"4253\"\u003e\u003cstrong data-start=\"4214\" data-end=\"4233\"\u003eMaterial Grade:\u003c\/strong\u003e Aluminum 6061 CNC\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"4255\" data-end=\"4457\"\u003e\u003cstrong data-start=\"4255\" data-end=\"4272\"\u003eKit Includes:\u003c\/strong\u003e CNC aluminum M4i PRO chamber, side covers, brass side wings, steel pivot pin, aluminum lever, aluminum nubs, compression springs, locking C-clip, brass spacers, and rotary dial knob.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"4459\" data-end=\"4462\"\u003e\r\n\r\n\u003ch3 data-start=\"4464\" data-end=\"4505\"\u003e\u003cstrong data-start=\"4468\" data-end=\"4505\"\u003eWhy Choose the Maxx Model M4i PRO\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul data-start=\"4506\" data-end=\"4854\"\u003e\r\n \t\u003cli data-start=\"4506\" data-end=\"4557\"\u003e\r\n\u003cp data-start=\"4508\" data-end=\"4557\"\u003eCNC-machined from solid aircraft-grade aluminum\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4558\" data-end=\"4603\"\u003e\r\n\u003cp data-start=\"4560\" data-end=\"4603\"\u003eRotary dial for precise hop-up adjustment\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4604\" data-end=\"4647\"\u003e\r\n\u003cp data-start=\"4606\" data-end=\"4647\"\u003ePerfectly fits ICS AEGs (CXP, CS4, EBB)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4648\" data-end=\"4701\"\u003e\r\n\u003cp data-start=\"4650\" data-end=\"4701\"\u003eTight barrel locking system for superior air seal\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4702\" data-end=\"4743\"\u003e\r\n\u003cp data-start=\"4704\" data-end=\"4743\"\u003eBB latching system prevents ammo loss\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4744\" data-end=\"4802\"\u003e\r\n\u003cp data-start=\"4746\" data-end=\"4802\"\u003eOptimized for R-Hop, Flat-Hop, and Standard-Hop setups\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4803\" data-end=\"4854\"\u003e\r\n\u003cp data-start=\"4805\" data-end=\"4854\"\u003eIncreases FPS and consistency across every shot\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"4856\" data-end=\"4859\"\u003e\r\n\r\n\u003ch3 data-start=\"4861\" data-end=\"4894\"\u003e\u003cstrong data-start=\"4865\" data-end=\"4894\"\u003eAbout Maxx Model Products\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"4895\" data-end=\"5301\"\u003eFounded in Canada in 2001 as \u003cstrong data-start=\"4924\" data-end=\"4937\"\u003eMicroHeli\u003c\/strong\u003e, Maxx Model began designing precision CNC components for RC helicopters, drones, and cars. In 2016, they expanded into Airsoft, quickly earning a reputation for innovation and craftsmanship with the \u003cstrong data-start=\"5137\" data-end=\"5161\"\u003eM4 PRO hop-up series\u003c\/strong\u003e. Today, Maxx Model continues to set the standard for \u003cstrong data-start=\"5215\" data-end=\"5258\"\u003eprecision-engineered Airsoft components\u003c\/strong\u003e, trusted by builders and pros worldwide.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468105433318,"sku":null,"price":120.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/8d5f6b90-MX-HOP010MI_01-1000x1000-1.jpg?v=1774002142"},{"product_id":"maxx-model-cnc-aluminum-hop-up-chamber-for-m4-airsoft-aeg-rifles-model-m4e-1","title":"Maxx Model CNC Aluminum Hop-Up Chamber for M4 Airsoft AEG Rifles (Model: M4E)","description":"\u003ch3 data-start=\"977\" data-end=\"1045\"\u003e\u003cstrong data-start=\"981\" data-end=\"1045\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4E for M4 AEG Rifles\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"1047\" data-end=\"1380\"\u003eThe \u003cstrong data-start=\"1051\" data-end=\"1097\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4E\u003c\/strong\u003e is the ultimate precision upgrade for M4 and M16-style Airsoft AEG rifles. Designed for serious players who demand flawless accuracy, consistency, and durability, this hop-up chamber delivers professional-grade performance through advanced CNC machining and intelligent engineering.\u003c\/p\u003e\r\n\r\n\u003ch4 data-start=\"1382\" data-end=\"1426\"\u003e\u003cstrong data-start=\"1387\" data-end=\"1426\"\u003eBuilt for Precision and Reliability\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cp data-start=\"1428\" data-end=\"1821\"\u003eCrafted from a single block of \u003cstrong data-start=\"1459\" data-end=\"1493\"\u003eaircraft-grade aluminum (6061)\u003c\/strong\u003e, the Maxx M4E hop-up chamber provides unmatched structural integrity. Each unit is CNC machined with ultra-tight tolerances, ensuring a perfect air seal and consistent alignment between your inner barrel and gearbox. The result? Straighter BB flight paths, more predictable hop performance, and tighter groupings in every shot.\u003c\/p\u003e\r\n\u003cp data-start=\"1823\" data-end=\"1956\"\u003eThis unit accepts \u003cstrong data-start=\"1841\" data-end=\"1887\"\u003enozzle lengths between 21.00mm and 21.25mm\u003c\/strong\u003e, making it compatible with most standard AEG and HPA configurations.\u003c\/p\u003e\r\n\r\n\u003ch4 data-start=\"1958\" data-end=\"1994\"\u003e\u003cstrong data-start=\"1963\" data-end=\"1994\"\u003eAdvanced Rotary Dial Design\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cp data-start=\"1996\" data-end=\"2409\"\u003eThe M4E hop-up chamber features a \u003cstrong data-start=\"2030\" data-end=\"2055\"\u003eprecision rotary dial\u003c\/strong\u003e for micro-adjustments, allowing you to fine-tune hop-up pressure with absolute control. Whether you're using \u003cstrong data-start=\"2165\" data-end=\"2208\"\u003eR-Hop, Flat-Hop, or standard hop setups\u003c\/strong\u003e, this chamber gives you smooth and precise tuning to maximize range and accuracy. Each adjustment feels firm and deliberate, eliminating the risk of drift or inconsistent hop settings during gameplay.\u003c\/p\u003e\r\n\r\n\u003ch4 data-start=\"2411\" data-end=\"2455\"\u003e\u003cstrong data-start=\"2416\" data-end=\"2455\"\u003eOptimized Air Seal and BB Retention\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cp data-start=\"2457\" data-end=\"2814\"\u003eThe Maxx M4E is engineered to maintain perfect air seal integrity through multiple compression points. It includes \u003cstrong data-start=\"2572\" data-end=\"2598\"\u003ethree internal springs\u003c\/strong\u003e (top, center, and bottom) that keep the chamber perfectly centered and aligned within the receiver. Combined with the \u003cstrong data-start=\"2717\" data-end=\"2746\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e, the barrel stays rock-solid — no twisting, wobbling, or air leaks.\u003c\/p\u003e\r\n\u003cp data-start=\"2816\" data-end=\"3083\"\u003eAdding to its innovation, the \u003cstrong data-start=\"2846\" data-end=\"2879\"\u003eintegrated BB Latching System\u003c\/strong\u003e prevents BBs from dropping out when the magazine is removed. The latch can also be released manually to clear rounds — a professional-grade feature that ensures convenience and safety during maintenance.\u003c\/p\u003e\r\n\r\n\u003ch4 data-start=\"3085\" data-end=\"3132\"\u003e\u003cstrong data-start=\"3090\" data-end=\"3132\"\u003eUniversal Compatibility and Modularity\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cp data-start=\"3134\" data-end=\"3457\"\u003eThis hop-up chamber works with \u003cstrong data-start=\"3165\" data-end=\"3204\"\u003emost aftermarket AEG and HPA setups\u003c\/strong\u003e, including \u003cstrong data-start=\"3216\" data-end=\"3283\"\u003e12mm inner bore ICS AEG gearboxes and HPA engine nozzle outlets\u003c\/strong\u003e. It’s also designed to perform flawlessly with both \u003cstrong data-start=\"3336\" data-end=\"3369\"\u003esoft and hard rubber buckings\u003c\/strong\u003e, maintaining FPS stability and preventing feeding issues even under high rates of fire.\u003c\/p\u003e\r\n\u003cp data-start=\"3459\" data-end=\"3625\"\u003eThe included \u003cstrong data-start=\"3472\" data-end=\"3514\"\u003eCNC Brass Side Wings and Barrel Spacer\u003c\/strong\u003e ensure a tight, centered fit inside the outer barrel — further improving consistency and ease of installation.\u003c\/p\u003e\r\n\r\n\u003ch4 data-start=\"3627\" data-end=\"3665\"\u003e\u003cstrong data-start=\"3632\" data-end=\"3665\"\u003eEnhanced Shooting Performance\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cp data-start=\"3667\" data-end=\"3968\"\u003eField tests show the Maxx M4E can boost \u003cstrong data-start=\"3707\" data-end=\"3730\"\u003eFPS by 10 to 30 FPS\u003c\/strong\u003e over standard hop-up units, thanks to its superior air-tight design and internal stabilization system. Expect tighter groupings, improved range, and enhanced BB flight path consistency — ideal for competitive and high-performance setups.\u003c\/p\u003e\r\n\r\n\u003ch4 data-start=\"3970\" data-end=\"3998\"\u003e\u003cstrong data-start=\"3975\" data-end=\"3998\"\u003eKey Specifications:\u003c\/strong\u003e\u003c\/h4\u003e\r\n\u003cul data-start=\"4000\" data-end=\"4369\"\u003e\r\n \t\u003cli data-start=\"4000\" data-end=\"4031\"\u003e\r\n\u003cp data-start=\"4002\" data-end=\"4031\"\u003eMaterial: CNC 6061 Aluminum\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4032\" data-end=\"4084\"\u003e\r\n\u003cp data-start=\"4034\" data-end=\"4084\"\u003eCompatibility: Tokyo Marui and other M4\/M16 AEGs\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4085\" data-end=\"4119\"\u003e\r\n\u003cp data-start=\"4087\" data-end=\"4119\"\u003eAdjustable Hop-Up: Rotary Dial\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4120\" data-end=\"4163\"\u003e\r\n\u003cp data-start=\"4122\" data-end=\"4163\"\u003eNozzle Compatibility: 21.00mm – 21.25mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4164\" data-end=\"4215\"\u003e\r\n\u003cp data-start=\"4166\" data-end=\"4215\"\u003eAir Seal System: Triple Spring Centering Design\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4216\" data-end=\"4266\"\u003e\r\n\u003cp data-start=\"4218\" data-end=\"4266\"\u003eBB Latching System: Integrated, Manual Release\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4267\" data-end=\"4369\"\u003e\r\n\u003cp data-start=\"4269\" data-end=\"4369\"\u003eIncludes: Full CNC hardware set, nubs, O-rings, springs, barrel spacers, and installation hardware\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"4371\" data-end=\"4374\"\u003e\r\n\r\n\u003ch3 data-start=\"4376\" data-end=\"4405\"\u003e\u003cstrong data-start=\"4380\" data-end=\"4405\"\u003eWhy Choose Maxx Model\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"4407\" data-end=\"4699\"\u003e\u003cstrong data-start=\"4407\" data-end=\"4430\"\u003eMaxx Model Products\u003c\/strong\u003e is known for its precision-engineered components that redefine Airsoft performance. Originally a high-end RC manufacturer, Maxx transitioned into Airsoft in 2016 and quickly became a leader in hop-up design, bringing aerospace machining standards to the Airsoft world.\u003c\/p\u003e\r\n\u003cp data-start=\"4701\" data-end=\"4942\"\u003eIf you’re building a high-performance AEG or tuning an HPA setup, the \u003cstrong data-start=\"4771\" data-end=\"4817\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4E\u003c\/strong\u003e is the gold standard for accuracy, reliability, and fine-tuned control — trusted by technicians and elite players worldwide.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468105498854,"sku":null,"price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/1cd33450-maxx-114505-removebg-preview.png?v=1774002142"},{"product_id":"maxx-model-cnc-aluminum-hop-up-chamber-for-m4-airsoft-aeg-rifles-model-m4a-pro-1","title":"Maxx Model CNC Aluminum Hop-Up Chamber for M4 Airsoft AEG Rifles (Model: M4A PRO)","description":"\u003cp data-start=\"0\" data-end=\"75\"\u003e\u003cstrong data-start=\"0\" data-end=\"73\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4A PRO for Airsoft AEG Rifles\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp data-start=\"77\" data-end=\"498\"\u003eTake your rifle’s consistency and accuracy to a professional level with the \u003cstrong data-start=\"153\" data-end=\"203\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4A PRO\u003c\/strong\u003e — one of the most advanced and precisely machined hop-up units available for M4\/M16 AEG platforms. Engineered from \u003cstrong data-start=\"319\" data-end=\"346\"\u003eaircraft-grade aluminum\u003c\/strong\u003e and packed with features for stability, fine-tuning, and reliability, this hop-up chamber is built for serious players and techs who demand the best.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"500\" data-end=\"503\"\u003e\r\n\r\n\u003ch3 data-start=\"505\" data-end=\"556\"\u003e\u003cstrong data-start=\"509\" data-end=\"556\"\u003ePrecision Engineering for Superior Accuracy\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"557\" data-end=\"879\"\u003eCNC-machined from a \u003cstrong data-start=\"577\" data-end=\"609\"\u003esolid block of 6061 aluminum\u003c\/strong\u003e, the Maxx M4A PRO hop-up chamber ensures \u003cstrong data-start=\"651\" data-end=\"699\"\u003eexceptional durability and precision fitment\u003c\/strong\u003e. The tight manufacturing tolerances minimize air loss and barrel movement, giving you \u003cstrong data-start=\"786\" data-end=\"823\"\u003eimproved shot-to-shot consistency\u003c\/strong\u003e and \u003cstrong data-start=\"828\" data-end=\"849\"\u003etighter groupings\u003c\/strong\u003e at any engagement distance.\u003c\/p\u003e\r\n\u003cp data-start=\"881\" data-end=\"1210\"\u003eIts \u003cstrong data-start=\"885\" data-end=\"918\"\u003erotary dial adjustment system\u003c\/strong\u003e allows for \u003cstrong data-start=\"930\" data-end=\"957\"\u003efine, repeatable tuning\u003c\/strong\u003e of hop pressure — perfect for users who want pinpoint control over trajectory. Whether you’re running standard hop, flat-hop, or R-hop setups, this chamber ensures consistent backspin and improved range without sacrificing FPS or feeding reliability.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1212\" data-end=\"1215\"\u003e\r\n\r\n\u003ch3 data-start=\"1217\" data-end=\"1267\"\u003e\u003cstrong data-start=\"1221\" data-end=\"1267\"\u003eAdvanced Compatibility and Air Seal Design\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"1268\" data-end=\"1583\"\u003eThe \u003cstrong data-start=\"1272\" data-end=\"1283\"\u003eM4A PRO\u003c\/strong\u003e is designed to fit most \u003cstrong data-start=\"1308\" data-end=\"1340\"\u003eTokyo Marui-spec M4\/M16 AEGs\u003c\/strong\u003e, including \u003cstrong data-start=\"1352\" data-end=\"1396\"\u003eG\u0026amp;G, KRYTAC, and other compatible brands\u003c\/strong\u003e (excluding KWA). It supports \u003cstrong data-start=\"1426\" data-end=\"1456\"\u003estandard AEG inner barrels\u003c\/strong\u003e and accepts \u003cstrong data-start=\"1469\" data-end=\"1511\"\u003enozzle lengths from 21.00mm to 21.25mm\u003c\/strong\u003e, providing flexibility for different gearbox and barrel combinations.\u003c\/p\u003e\r\n\u003cp data-start=\"1585\" data-end=\"1929\"\u003eTo maximize air seal, the chamber includes a \u003cstrong data-start=\"1630\" data-end=\"1659\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e that secures the inner barrel tightly in place — no twisting, no wobbling. Combined with \u003cstrong data-start=\"1749\" data-end=\"1778\"\u003ethree compression springs\u003c\/strong\u003e (top, bottom, and center), the hop-up unit stays perfectly aligned inside your receiver, ensuring optimal air pressure and accuracy with every shot.\u003c\/p\u003e\r\n\u003cp data-start=\"1931\" data-end=\"2137\"\u003eThe \u003cstrong data-start=\"1935\" data-end=\"1962\"\u003einlet adaptor (OD 11mm)\u003c\/strong\u003e and \u003cstrong data-start=\"1967\" data-end=\"1988\"\u003eCNC brass spacers\u003c\/strong\u003e ensure the hop-up sits perfectly centered to your gearbox or HPA engine nozzle, maintaining a tight, airtight seal for consistent FPS performance.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2139\" data-end=\"2142\"\u003e\r\n\r\n\u003ch3 data-start=\"2144\" data-end=\"2177\"\u003e\u003cstrong data-start=\"2148\" data-end=\"2177\"\u003eSmart BB Retention System\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2178\" data-end=\"2445\"\u003eOne of the signature features of the \u003cstrong data-start=\"2215\" data-end=\"2226\"\u003eM4A PRO\u003c\/strong\u003e is its \u003cstrong data-start=\"2234\" data-end=\"2256\"\u003eBB Latching System\u003c\/strong\u003e, designed to prevent BBs from dropping when the magazine is removed. This is a simple yet highly effective innovation that prevents wasted ammunition and reduces the mess during reloads.\u003c\/p\u003e\r\n\u003cp data-start=\"2447\" data-end=\"2633\"\u003eNeed to clear the chamber manually? The latch arm can be pressed by hand to release remaining BBs quickly — a thoughtful touch for players who value both functionality and convenience.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2635\" data-end=\"2638\"\u003e\r\n\r\n\u003ch3 data-start=\"2640\" data-end=\"2687\"\u003e\u003cstrong data-start=\"2644\" data-end=\"2687\"\u003eBuilt for Customization and Performance\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"2688\" data-end=\"2996\"\u003eThe hop-up lever and included \u003cstrong data-start=\"2718\" data-end=\"2750\"\u003esoft, flat, and concave nubs\u003c\/strong\u003e are optimized for a wide range of hop-up setups. Whether you prefer a \u003cstrong data-start=\"2821\" data-end=\"2867\"\u003eflat-hop for consistent mid-range accuracy\u003c\/strong\u003e or an \u003cstrong data-start=\"2874\" data-end=\"2918\"\u003eR-hop for maximum long-range performance\u003c\/strong\u003e, the Maxx M4A PRO gives you precise tuning capability right out of the box.\u003c\/p\u003e\r\n\u003cp data-start=\"2998\" data-end=\"3227\"\u003eIt’s also compatible with most \u003cstrong data-start=\"3029\" data-end=\"3053\"\u003eaftermarket buckings\u003c\/strong\u003e — both soft and hard rubber types — without causing FPS drops or feeding issues. This versatility makes it one of the most adaptable hop-up chambers for custom AEG builds.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3229\" data-end=\"3232\"\u003e\r\n\r\n\u003ch3 data-start=\"3234\" data-end=\"3264\"\u003e\u003cstrong data-start=\"3238\" data-end=\"3264\"\u003eInstallation \u0026amp; Results\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"3265\" data-end=\"3522\"\u003eUsers can expect an FPS increase of \u003cstrong data-start=\"3301\" data-end=\"3314\"\u003e10–30 FPS\u003c\/strong\u003e compared to stock hop-up chambers, depending on setup and compression fit. Professional installation is recommended for best results, especially when paired with upgraded barrels, buckings, or HPA systems.\u003c\/p\u003e\r\n\u003cp data-start=\"3524\" data-end=\"3753\"\u003eEach kit comes with everything you need for installation, including CNC-machined components such as \u003cstrong data-start=\"3624\" data-end=\"3694\"\u003ebrass side wings, rotary dial, springs, spacers, and locking clips\u003c\/strong\u003e, all precisely engineered for stability and performance.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3755\" data-end=\"3758\"\u003e\r\n\r\n\u003ch3 data-start=\"3760\" data-end=\"3782\"\u003e\u003cstrong data-start=\"3764\" data-end=\"3782\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul data-start=\"3783\" data-end=\"4156\"\u003e\r\n \t\u003cli data-start=\"3783\" data-end=\"3818\"\u003e\r\n\u003cp data-start=\"3785\" data-end=\"3818\"\u003e\u003cstrong data-start=\"3785\" data-end=\"3798\"\u003eMaterial:\u003c\/strong\u003e CNC 6061 Aluminum\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3819\" data-end=\"3842\"\u003e\r\n\u003cp data-start=\"3821\" data-end=\"3842\"\u003e\u003cstrong data-start=\"3821\" data-end=\"3832\"\u003eLength:\u003c\/strong\u003e 51.65mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3843\" data-end=\"3866\"\u003e\r\n\u003cp data-start=\"3845\" data-end=\"3866\"\u003e\u003cstrong data-start=\"3845\" data-end=\"3856\"\u003eHeight:\u003c\/strong\u003e 37.75mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3867\" data-end=\"3897\"\u003e\r\n\u003cp data-start=\"3869\" data-end=\"3897\"\u003e\u003cstrong data-start=\"3869\" data-end=\"3890\"\u003eInlet Adaptor OD:\u003c\/strong\u003e 11mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3898\" data-end=\"3918\"\u003e\r\n\u003cp data-start=\"3900\" data-end=\"3918\"\u003e\u003cstrong data-start=\"3900\" data-end=\"3911\"\u003eHub OD:\u003c\/strong\u003e 12mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3919\" data-end=\"3988\"\u003e\r\n\u003cp data-start=\"3921\" data-end=\"3988\"\u003e\u003cstrong data-start=\"3921\" data-end=\"3946\"\u003eCompatible Platforms:\u003c\/strong\u003e TM Spec M4\/M16 AEGs (incl. KRYTAC, G\u0026amp;G)\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3989\" data-end=\"4061\"\u003e\r\n\u003cp data-start=\"3991\" data-end=\"4061\"\u003e\u003cstrong data-start=\"3991\" data-end=\"4004\"\u003eFeatures:\u003c\/strong\u003e BB Latching System, Rotary Dial, C-Clip Locking Design\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4062\" data-end=\"4110\"\u003e\r\n\u003cp data-start=\"4064\" data-end=\"4110\"\u003e\u003cstrong data-start=\"4064\" data-end=\"4094\"\u003eRecommended Nozzle Length:\u003c\/strong\u003e 21.00–21.25mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4111\" data-end=\"4156\"\u003e\r\n\u003cp data-start=\"4113\" data-end=\"4156\"\u003e\u003cstrong data-start=\"4113\" data-end=\"4139\"\u003eExpected FPS Increase:\u003c\/strong\u003e +10 to +30 FPS\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"4158\" data-end=\"4161\"\u003e\r\n\r\n\u003ch3 data-start=\"4163\" data-end=\"4198\"\u003e\u003cstrong data-start=\"4167\" data-end=\"4198\"\u003eWhy Choose the Maxx M4A PRO\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cul data-start=\"4199\" data-end=\"4501\"\u003e\r\n \t\u003cli data-start=\"4199\" data-end=\"4262\"\u003e\r\n\u003cp data-start=\"4201\" data-end=\"4262\"\u003ePrecision CNC aluminum construction for superior durability\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4263\" data-end=\"4306\"\u003e\r\n\u003cp data-start=\"4265\" data-end=\"4306\"\u003eRotary dial for precise hop adjustments\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4307\" data-end=\"4348\"\u003e\r\n\u003cp data-start=\"4309\" data-end=\"4348\"\u003eBB latching system prevents ammo loss\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4349\" data-end=\"4401\"\u003e\r\n\u003cp data-start=\"4351\" data-end=\"4401\"\u003eEnhanced air seal for higher consistency and FPS\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4402\" data-end=\"4448\"\u003e\r\n\u003cp data-start=\"4404\" data-end=\"4448\"\u003eCompatible with most AEG and HPA platforms\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"4449\" data-end=\"4501\"\u003e\r\n\u003cp data-start=\"4451\" data-end=\"4501\"\u003ePerfect for R-hop, flat-hop, and standard setups\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"4503\" data-end=\"4506\"\u003e\r\n\r\n\u003ch3 data-start=\"4508\" data-end=\"4532\"\u003e\u003cstrong data-start=\"4512\" data-end=\"4532\"\u003eAbout Maxx Model\u003c\/strong\u003e\u003c\/h3\u003e\r\n\u003cp data-start=\"4533\" data-end=\"5020\"\u003eFounded in Canada in 2001 (originally as MicroHeli), \u003cstrong data-start=\"4586\" data-end=\"4609\"\u003eMaxx Model Products\u003c\/strong\u003e built its reputation in the RC and drone industries for producing \u003cstrong data-start=\"4676\" data-end=\"4709\"\u003ehigh-precision CNC components\u003c\/strong\u003e. In 2016, Maxx applied its expertise to the Airsoft world — pioneering top-tier hop-up chambers like the \u003cstrong data-start=\"4815\" data-end=\"4832\"\u003eM4 PRO series\u003c\/strong\u003e. Today, Maxx continues to push the boundaries of \u003cstrong data-start=\"4882\" data-end=\"4935\"\u003eperformance, innovation, and machining excellence\u003c\/strong\u003e, offering Airsoft players worldwide the most advanced upgrade parts on the market.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468105564390,"sku":null,"price":121.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/c5d25591-MX-HOP010MA_01-1000x1000-1.jpg?v=1774002142"},{"product_id":"maxx-model-cnc-aluminum-hopup-chamber-for-m4-airsoft-aeg-rifles-1","title":"Maxx Model CNC Aluminum Hopup Chamber for M4 Airsoft AEG Rifles","description":"\u003ch2 data-start=\"153\" data-end=\"256\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4G for Airsoft AEGs – Precision-Machined Performance Upgrade\u003c\/h2\u003e\r\n\u003cp data-start=\"258\" data-end=\"679\"\u003eUpgrade your M4 or M16 AEG with the \u003cstrong data-start=\"294\" data-end=\"340\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4G\u003c\/strong\u003e, a premium precision-machined hop-up unit designed for shooters who demand maximum accuracy, consistency, and build quality. Constructed from aircraft-grade \u003cstrong data-start=\"498\" data-end=\"528\"\u003eCNC-machined 6061 aluminum\u003c\/strong\u003e, this hop-up unit is engineered to outperform stock units in every way, making it a go-to upgrade for competitive airsoft players and HPA users alike.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"681\" data-end=\"684\"\u003e\r\n\r\n\u003ch3 data-start=\"686\" data-end=\"716\"\u003ePrecision Meets Innovation\u003c\/h3\u003e\r\n\u003cp data-start=\"718\" data-end=\"1086\"\u003eThe \u003cstrong data-start=\"722\" data-end=\"749\"\u003eMaxx M4G Hop-Up Chamber\u003c\/strong\u003e is not just another hop-up; it’s a precision performance tool built from the ground up. The entire unit is CNC-machined from a solid block of high-grade aluminum for \u003cstrong data-start=\"916\" data-end=\"980\"\u003eexceptional durability, tight tolerances, and minimal wobble\u003c\/strong\u003e. This results in a better air seal, more consistent FPS, and dramatically improved shot-to-shot accuracy.\u003c\/p\u003e\r\n\u003cp data-start=\"1088\" data-end=\"1367\"\u003eThe \u003cstrong data-start=\"1092\" data-end=\"1114\"\u003erotary dial design\u003c\/strong\u003e allows for fine hop-up adjustments, ensuring each BB flies straight and hits its mark. Whether you're using \u003cstrong data-start=\"1223\" data-end=\"1266\"\u003eR-Hop, Flat-Hop, or Standard-Hop setups\u003c\/strong\u003e, this hop-up chamber includes redesigned levers and nubs that optimize performance across the board.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1369\" data-end=\"1372\"\u003e\r\n\r\n\u003ch3 data-start=\"1374\" data-end=\"1415\"\u003eAdvanced Features for Serious Players\u003c\/h3\u003e\r\n\u003cul data-start=\"1417\" data-end=\"2463\"\u003e\r\n \t\u003cli data-start=\"1417\" data-end=\"1608\"\u003e\r\n\u003cp data-start=\"1419\" data-end=\"1608\"\u003e\u003cstrong data-start=\"1419\" data-end=\"1442\"\u003eBB Latching System:\u003c\/strong\u003e Prevents BBs from falling out when the magazine is removed — a must-have for tactical reloads. The latch can also be \u003cstrong data-start=\"1560\" data-end=\"1581\"\u003emanually released\u003c\/strong\u003e to clear remaining rounds.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1612\" data-end=\"1813\"\u003e\r\n\u003cp data-start=\"1614\" data-end=\"1813\"\u003e\u003cstrong data-start=\"1614\" data-end=\"1649\"\u003eInterchangeable Inlet Adaptors:\u003c\/strong\u003e Includes both 11mm and 12mm inlet adaptors for perfect alignment with various HPA engine nozzle outlets. This ensures the hop-up sits centered and snug every time.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1817\" data-end=\"2024\"\u003e\r\n\u003cp data-start=\"1819\" data-end=\"2024\"\u003e\u003cstrong data-start=\"1819\" data-end=\"1851\"\u003eCompatible with HPA Systems:\u003c\/strong\u003e Designed for use with \u003cstrong data-start=\"1874\" data-end=\"1899\"\u003ePolarStar HPA engines\u003c\/strong\u003e, this hop-up accepts \u003cstrong data-start=\"1921\" data-end=\"1951\"\u003e21.00mm to 21.25mm nozzles\u003c\/strong\u003e, making it one of the most versatile and HPA-friendly hop-ups available.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2028\" data-end=\"2266\"\u003e\r\n\u003cp data-start=\"2030\" data-end=\"2266\"\u003e\u003cstrong data-start=\"2030\" data-end=\"2063\"\u003eDelrin Locking C-Clip System:\u003c\/strong\u003e Keeps your inner barrel \u003cstrong data-start=\"2088\" data-end=\"2113\"\u003etight and wobble-free\u003c\/strong\u003e, thanks to a smart locking design and three compression springs (top, bottom, and center). The result? Perfect barrel alignment and unbeatable air seal.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2270\" data-end=\"2463\"\u003e\r\n\u003cp data-start=\"2272\" data-end=\"2463\"\u003e\u003cstrong data-start=\"2272\" data-end=\"2296\"\u003eCustomizable Tuning:\u003c\/strong\u003e Includes multiple CNC-machined nubs (soft, hard, flat, and concave), springs, shims, and a complete hardware kit so you can fine-tune performance to your exact needs.\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"2465\" data-end=\"2468\"\u003e\r\n\r\n\u003ch3 data-start=\"2470\" data-end=\"2513\"\u003eBuilt for Compatibility and Performance\u003c\/h3\u003e\r\n\u003cp data-start=\"2515\" data-end=\"2882\"\u003eThe \u003cstrong data-start=\"2519\" data-end=\"2552\"\u003eMaxx Model M4G Hop-Up Chamber\u003c\/strong\u003e is designed to fit \u003cstrong data-start=\"2572\" data-end=\"2610\"\u003eTokyo Marui spec M4\/M16 AEG rifles\u003c\/strong\u003e and is fully compatible with most \u003cstrong data-start=\"2645\" data-end=\"2687\"\u003eaftermarket inner barrels and buckings\u003c\/strong\u003e, including both soft and hard rubber variants. It integrates seamlessly with \u003cstrong data-start=\"2765\" data-end=\"2786\"\u003eICS AEG gearboxes\u003c\/strong\u003e, \u003cstrong data-start=\"2788\" data-end=\"2810\"\u003eHPA nozzle outlets\u003c\/strong\u003e, and \u003cstrong data-start=\"2816\" data-end=\"2881\"\u003eAEG setups using gas blowback inner barrels with a C-clip cut\u003c\/strong\u003e.\u003c\/p\u003e\r\n\u003cp data-start=\"2884\" data-end=\"3042\"\u003eWhether you're running an advanced R-Hop build or a standard hop setup, this unit is designed to improve \u003cstrong data-start=\"2989\" data-end=\"3018\"\u003eair seal, FPS consistency\u003c\/strong\u003e, and \u003cstrong data-start=\"3024\" data-end=\"3041\"\u003eBB trajectory\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3044\" data-end=\"3047\"\u003e\r\n\r\n\u003ch3 data-start=\"3049\" data-end=\"3068\"\u003eSpecifications:\u003c\/h3\u003e\r\n\u003cul data-start=\"3070\" data-end=\"3440\"\u003e\r\n \t\u003cli data-start=\"3070\" data-end=\"3114\"\u003e\r\n\u003cp data-start=\"3072\" data-end=\"3114\"\u003e\u003cstrong data-start=\"3072\" data-end=\"3085\"\u003eMaterial:\u003c\/strong\u003e CNC Machined Aluminum 6061\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3115\" data-end=\"3146\"\u003e\r\n\u003cp data-start=\"3117\" data-end=\"3146\"\u003e\u003cstrong data-start=\"3117\" data-end=\"3136\"\u003eOverall Length:\u003c\/strong\u003e 51.65mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3147\" data-end=\"3178\"\u003e\r\n\u003cp data-start=\"3149\" data-end=\"3178\"\u003e\u003cstrong data-start=\"3149\" data-end=\"3168\"\u003eOverall Height:\u003c\/strong\u003e 37.75mm\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3179\" data-end=\"3252\"\u003e\r\n\u003cp data-start=\"3181\" data-end=\"3252\"\u003e\u003cstrong data-start=\"3181\" data-end=\"3197\"\u003eApplication:\u003c\/strong\u003e Compatible with Tokyo Marui spec M4 \/ M16 AEG rifles\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3253\" data-end=\"3305\"\u003e\r\n\u003cp data-start=\"3255\" data-end=\"3305\"\u003e\u003cstrong data-start=\"3255\" data-end=\"3266\"\u003eWeight:\u003c\/strong\u003e Lightweight yet durable construction\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"3306\" data-end=\"3440\"\u003e\r\n\u003cp data-start=\"3308\" data-end=\"3440\"\u003e\u003cstrong data-start=\"3308\" data-end=\"3333\"\u003eIncluded Accessories:\u003c\/strong\u003e Full tuning kit with multiple nubs, springs, spacers, adaptors, and tools for custom fit and performance\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"3442\" data-end=\"3445\"\u003e\r\n\r\n\u003ch3 data-start=\"3447\" data-end=\"3480\"\u003eTested Performance \u0026amp; Caution:\u003c\/h3\u003e\r\n\u003cp data-start=\"3482\" data-end=\"3767\"\u003eLab testing has shown an \u003cstrong data-start=\"3507\" data-end=\"3536\"\u003eFPS increase of 10–30 FPS\u003c\/strong\u003e over standard hop-up setups. Always check your FPS after installation to ensure compliance with field limits. \u003cstrong data-start=\"3647\" data-end=\"3691\"\u003eProfessional installation is recommended\u003c\/strong\u003e, as fit may vary depending on your rifle’s brand or internal configuration.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3769\" data-end=\"3772\"\u003e\r\n\r\n\u003ch3 data-start=\"3774\" data-end=\"3794\"\u003eAbout Maxx Model\u003c\/h3\u003e\r\n\u003cp data-start=\"3796\" data-end=\"4226\"\u003e\u003cstrong data-start=\"3796\" data-end=\"3825\"\u003eMaxx Model Products, Inc.\u003c\/strong\u003e began as a high-performance RC components manufacturer in 2001 under Microheli.com in Canada. Known for precision-engineered parts in the RC world, Maxx transitioned into the airsoft market in 2016 with groundbreaking hop-up designs. With constant innovation and a focus on community feedback, Maxx Model delivers \u003cstrong data-start=\"4140\" data-end=\"4175\"\u003eindustry-leading hop-up systems\u003c\/strong\u003e that have redefined airsoft performance standards.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"4228\" data-end=\"4231\"\u003e\r\n\r\n\u003ch3 data-start=\"4233\" data-end=\"4251\"\u003eFinal Thoughts\u003c\/h3\u003e\r\n\u003cp data-start=\"4253\" data-end=\"4621\"\u003eThe \u003cstrong data-start=\"4257\" data-end=\"4303\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4G\u003c\/strong\u003e is a professional-grade upgrade for players looking to push their airsoft AEG or HPA setup to the next level. With unmatched customization, rock-solid construction, and compatibility with a wide range of parts, it’s the perfect hop-up unit for serious airsofters demanding \u003cstrong data-start=\"4577\" data-end=\"4620\"\u003econsistency, precision, and reliability\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468105531622,"sku":null,"price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/3d618738-maxx-114506-removebg-preview.png?v=1774002142"},{"product_id":"maxx-model-cnc-aluminum-hop-up-chamber-for-m4-airsoft-aeg-rifles-model-m4ei-1","title":"Maxx Model CNC Aluminum Hop-Up Chamber for M4 Airsoft AEG Rifles (Model: M4Ei)","description":"\u003ch1 data-start=\"196\" data-end=\"277\"\u003e\u003cstrong data-start=\"198\" data-end=\"277\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4Ei for M4 \/ ICS Airsoft AEG Rifles\u003c\/strong\u003e\u003c\/h1\u003e\r\n\u003cp data-start=\"279\" data-end=\"676\"\u003eTake your accuracy, consistency, and air seal to the next level with the \u003cstrong data-start=\"352\" data-end=\"399\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4Ei\u003c\/strong\u003e—one of the most respected and premium hop-up upgrades available for ICS-compatible M4 AEGs. Engineered for peak performance, this precision-machined unit gives airsoft players the tight tolerances, stability, and tuning control needed to build a truly competition-ready rifle.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"678\" data-end=\"730\"\u003e\u003cstrong data-start=\"681\" data-end=\"730\"\u003ePremium CNC Construction for Maximum Accuracy\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"732\" data-end=\"1106\"\u003eThe M4Ei hop-up chamber is \u003cstrong data-start=\"759\" data-end=\"817\"\u003emachined from a solid block of aircraft-grade aluminum\u003c\/strong\u003e, ensuring unmatched durability and exceptional precision. Unlike cast or injection-molded hop-up units, Maxx Model’s CNC construction eliminates flex, alignment issues, and power inconsistencies.\u003cbr data-start=\"1013\" data-end=\"1016\"\u003eThe result? \u003cstrong data-start=\"1028\" data-end=\"1106\"\u003eBetter accuracy, improved air seal, and more consistent FPS on every shot.\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp data-start=\"1108\" data-end=\"1252\"\u003eWhether you're building a long-range DMR or a highly consistent CQB rifle, the M4Ei gives your ICS platform the performance foundation it needs.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"1254\" data-end=\"1315\"\u003e\u003cstrong data-start=\"1257\" data-end=\"1315\"\u003eAdvanced Rotary Dial for Micro-Level Hop Adjustability\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"1317\" data-end=\"1680\"\u003eFine-tuning your hop has never been easier.\u003cbr data-start=\"1360\" data-end=\"1363\"\u003eThis hop-up chamber features a \u003cstrong data-start=\"1394\" data-end=\"1430\"\u003eprecision rotary adjustment dial\u003c\/strong\u003e that allows micro-level tuning for standard hop, Flat-Hop, and R-Hop setups. Every adjustment has a clean and tactile feel, giving you repeatable settings and consistent results—slotting perfectly into competitive builds where BB trajectory matters.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"1682\" data-end=\"1750\"\u003e\u003cstrong data-start=\"1685\" data-end=\"1750\"\u003eOptimized Levers \u0026amp; Nubs for R-Hop, Flat-Hop \u0026amp; Standard Setups\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"1752\" data-end=\"1896\"\u003eMaxx Model redesigned the internal hop-up levers and nub interface specifically to enhance performance with modern hop modifications, including:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"1898\" data-end=\"2046\"\u003e\r\n \t\u003cli data-start=\"1898\" data-end=\"1936\"\u003e\r\n\u003cp data-start=\"1900\" data-end=\"1936\"\u003e\u003cstrong data-start=\"1900\" data-end=\"1909\"\u003eR-Hop\u003c\/strong\u003e for long-range precision\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1937\" data-end=\"1988\"\u003e\r\n\u003cp data-start=\"1939\" data-end=\"1988\"\u003e\u003cstrong data-start=\"1939\" data-end=\"1951\"\u003eFlat-Hop\u003c\/strong\u003e for balanced range and consistency\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"1989\" data-end=\"2046\"\u003e\r\n\u003cp data-start=\"1991\" data-end=\"2046\"\u003e\u003cstrong data-start=\"1991\" data-end=\"2012\"\u003eStandard buckings\u003c\/strong\u003e for everyday performance builds\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2048\" data-end=\"2119\"\u003eNo matter your setup, each shot stays controlled, accurate, and stable.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"2121\" data-end=\"2172\"\u003e\u003cstrong data-start=\"2124\" data-end=\"2172\"\u003eRock-Solid Barrel Stability With Zero Wobble\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"2174\" data-end=\"2231\"\u003eTo eliminate unwanted barrel movement, the M4Ei includes:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"2233\" data-end=\"2540\"\u003e\r\n \t\u003cli data-start=\"2233\" data-end=\"2292\"\u003e\r\n\u003cp data-start=\"2235\" data-end=\"2292\"\u003eA \u003cstrong data-start=\"2237\" data-end=\"2266\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e for a secure barrel fit\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2293\" data-end=\"2384\"\u003e\r\n\u003cp data-start=\"2295\" data-end=\"2384\"\u003e\u003cstrong data-start=\"2295\" data-end=\"2334\"\u003eThree precision compression springs\u003c\/strong\u003e (top, bottom, and center) for perfect alignment\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2385\" data-end=\"2459\"\u003e\r\n\u003cp data-start=\"2387\" data-end=\"2459\"\u003e\u003cstrong data-start=\"2387\" data-end=\"2420\"\u003eOptional CNC brass side wings\u003c\/strong\u003e for flawless outer barrel channeling\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2460\" data-end=\"2540\"\u003e\r\n\u003cp data-start=\"2462\" data-end=\"2540\"\u003e\u003cstrong data-start=\"2462\" data-end=\"2502\"\u003eInterchangeable OD12mm inlet adapter\u003c\/strong\u003e to center the unit in ICS gearboxes\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2542\" data-end=\"2704\"\u003eThis ensures the hop-up sits perfectly aligned—improving consistency and air seal while protecting your barrel from twisting and wobbling during intense gameplay.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"2706\" data-end=\"2750\"\u003e\u003cstrong data-start=\"2709\" data-end=\"2750\"\u003eWide Compatibility With ICS Platforms\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"2752\" data-end=\"2821\"\u003eThe M4Ei fits the \u003cstrong data-start=\"2770\" data-end=\"2809\"\u003enewest generation ICS M4 \/ CXP AEGs\u003c\/strong\u003e, accepting:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"2823\" data-end=\"2975\"\u003e\r\n \t\u003cli data-start=\"2823\" data-end=\"2873\"\u003e\r\n\u003cp data-start=\"2825\" data-end=\"2873\"\u003e\u003cstrong data-start=\"2825\" data-end=\"2871\"\u003eNozzle lengths between 21.00mm and 21.25mm\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2874\" data-end=\"2928\"\u003e\r\n\u003cp data-start=\"2876\" data-end=\"2928\"\u003e\u003cstrong data-start=\"2876\" data-end=\"2926\"\u003eAny 12mm bore ICS gearbox or HPA nozzle outlet\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-start=\"2929\" data-end=\"2975\"\u003e\r\n\u003cp data-start=\"2931\" data-end=\"2975\"\u003e\u003cstrong data-start=\"2931\" data-end=\"2973\"\u003eMost aftermarket soft or hard buckings\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2977\" data-end=\"3063\"\u003eAnd best of all, it maintains full FPS output without unwanted BB drop or feed issues.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"3065\" data-end=\"3111\"\u003e\u003cstrong data-start=\"3068\" data-end=\"3111\"\u003eBB Latching System: No More Spilled BBs\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"3113\" data-end=\"3349\"\u003eOne of the standout features of the Maxx Model hop-up series is the \u003cstrong data-start=\"3181\" data-end=\"3203\"\u003eBB Latching System\u003c\/strong\u003e. This mechanism locks BBs inside the chamber when you remove the magazine—keeping them from spilling out of your ejection port or onto the floor.\u003c\/p\u003e\r\n\u003cp data-start=\"3351\" data-end=\"3497\"\u003eWhen you're ready, simply press the latch by hand to release the remaining BBs. It's clean, simple, and perfect for tactical reloads or tech work.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"3499\" data-end=\"3530\"\u003e\u003cstrong data-start=\"3502\" data-end=\"3530\"\u003ePerformance You Can Feel\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"3532\" data-end=\"3746\"\u003eReal-world test results have shown an \u003cstrong data-start=\"3570\" data-end=\"3604\"\u003eFPS increase between 10–30 FPS\u003c\/strong\u003e compared to stock hop-up chambers—thanks to improved airflow and a superior internal seal. Always check your field limits after installation.\u003c\/p\u003e\r\n\r\n\u003ch2 data-start=\"3748\" data-end=\"3792\"\u003e\u003cstrong data-start=\"3751\" data-end=\"3792\"\u003eBuilt for Players Who Demand the Best\u003c\/strong\u003e\u003c\/h2\u003e\r\n\u003cp data-start=\"3794\" data-end=\"4097\"\u003eWhether you're upgrading a stock ICS AEG, building a precision R-Hop setup, or tuning for competitive events, the \u003cstrong data-start=\"3908\" data-end=\"3927\"\u003eMaxx Model M4Ei\u003c\/strong\u003e is one of the best hop-up chambers available today. Its engineering, machining quality, and long-term durability make it a must-have for serious players and techs alike.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468126044390,"sku":null,"price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/06d05e9f-maxx-114504-removebg-preview.png?v=1774002166"},{"product_id":"maxx-model-cnc-aluminum-hop-up-chamber-for-m4-airsoft-aeg-rifles-model-m4gi-1","title":"Maxx Model CNC Aluminum Hop-Up Chamber for M4 Airsoft AEG Rifles (Model: M4Gi)","description":"\u003cp data-start=\"124\" data-end=\"540\"\u003eUpgrade your ICS M4 AEG with the \u003cstrong data-start=\"157\" data-end=\"204\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4Gi\u003c\/strong\u003e, a precision-engineered upgrade designed for airsofters seeking unmatched accuracy, consistency, and durability. Built from a solid aircraft-grade aluminum block, the M4Gi hop-up chamber is crafted with tight tolerances to ensure every shot performs at its peak, providing a smooth and reliable shooting experience for serious players.\u003c\/p\u003e\r\n\u003cp data-start=\"542\" data-end=\"894\"\u003eThe M4Gi hop-up is compatible with ICS AEGs paired with Gas Blowback inner barrels featuring a C-Clip cut, making it a versatile option for a variety of builds. Its CNC-machined construction guarantees high structural integrity, ensuring that your hop-up chamber withstands repeated use and maintains consistent performance under heavy play conditions.\u003c\/p\u003e\r\n\u003cp data-start=\"896\" data-end=\"1404\"\u003eAt the heart of the M4Gi chamber is a \u003cstrong data-start=\"934\" data-end=\"959\"\u003eprecision rotary dial\u003c\/strong\u003e designed for fine hop-up adjustments. This allows players to dial in perfect backspin for their BBs, optimizing range and accuracy. The hop-up levers and 4mm bucking nubs have been re-engineered to perform flawlessly with \u003cstrong data-start=\"1182\" data-end=\"1226\"\u003eR-Hop, Flat-Hop, and Standard-Hop setups\u003c\/strong\u003e, keeping BBs flying straight and true shot after shot. This ensures that whether you’re engaging in long-range sniping or rapid engagements, your performance remains consistent.\u003c\/p\u003e\r\n\u003cp data-start=\"1406\" data-end=\"1867\"\u003eThe M4Gi chamber accommodates \u003cstrong data-start=\"1436\" data-end=\"1478\"\u003enozzle lengths from 21.00mm to 21.25mm\u003c\/strong\u003e, offering wide compatibility with aftermarket soft and hard rubber buckings without sacrificing FPS or causing BBs to drop during use. Additionally, the unit includes an \u003cstrong data-start=\"1649\" data-end=\"1689\"\u003einterchangeable OD12mm inlet adapter\u003c\/strong\u003e, ensuring the chamber sits perfectly centered within the 12mm inner bore ICS AEG or HPA engine outlet. This precision alignment reduces wobbling and enhances air seal integrity.\u003c\/p\u003e\r\n\u003cp data-start=\"1869\" data-end=\"2312\"\u003eOne of the standout features of the M4Gi is the \u003cstrong data-start=\"1917\" data-end=\"1946\"\u003eCNC Delrin Locking C-Clip\u003c\/strong\u003e. This advanced design secures the inner barrel tightly without twisting or wobbling, while three strategically positioned compression springs—top, bottom, and center—keep the hop-up chamber perfectly centered, straight, and airtight. Coupled with removable CNC brass side wings, this system ensures smooth installation into the outer barrel slots for a precise fit.\u003c\/p\u003e\r\n\u003cp data-start=\"2314\" data-end=\"2622\"\u003eTo address common BB feed issues, the M4Gi features a \u003cstrong data-start=\"2368\" data-end=\"2390\"\u003eBB Latching System\u003c\/strong\u003e, designed to prevent BBs from falling out when removing the magazine. The latching arm can also be manually pressed to release remaining BBs from inside the hop-up chamber, adding convenience and minimizing waste during field play.\u003c\/p\u003e\r\n\u003cp data-start=\"2624\" data-end=\"2962\"\u003eInstallation of the Maxx Model CNC Hop-Up Chamber M4Gi can result in \u003cstrong data-start=\"2693\" data-end=\"2739\"\u003eFPS improvements ranging from 10 to 30 FPS\u003c\/strong\u003e over stock setups, though results may vary depending on your rifle configuration. This upgrade is ideal for those looking to enhance the performance of their ICS M4 AEG with minimal compromise to durability or reliability.\u003c\/p\u003e\r\n\u003cp data-start=\"2964\" data-end=\"3209\"\u003e\u003cstrong data-start=\"2964\" data-end=\"3015\"\u003eProfessional installation is highly recommended\u003c\/strong\u003e, as custom airsoft parts may require adjustments to fit perfectly. Discretion should be used when installing, as modifications may be necessary depending on your rifle’s specific configuration.\u003c\/p\u003e\r\n\u003cp data-start=\"3211\" data-end=\"3631\"\u003eThe \u003cstrong data-start=\"3215\" data-end=\"3249\"\u003eMaxx Model M4Gi Hop-Up Chamber\u003c\/strong\u003e is the perfect combination of engineering precision, material strength, and functional design. Whether you’re a competitive player, a milsim enthusiast, or a dedicated hobbyist, this hop-up chamber will elevate your ICS M4’s performance, giving you a competitive edge in the field. Optimize your range, enhance consistency, and experience the precision only Maxx Model can deliver.\u003c\/p\u003e\r\n\u003cp data-start=\"3633\" data-end=\"3719\"\u003eManufacturer: Maxx Model\u003cbr data-start=\"3657\" data-end=\"3660\"\u003eTest Results: FPS increase 10–30 FPS (depending on setup)\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468126109926,"sku":null,"price":135.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/b46fa26f-maxx-114507-removebg-preview.png?v=1774002166"},{"product_id":"maxx-model-cnc-aluminum-hop-up-chamber-for-m4-airsoft-aeg-rifles-model-m4p-pro-1","title":"Maxx Model CNC Aluminum Hop-Up Chamber for M4 Airsoft AEG Rifles (Model: M4P PRO)","description":"\u003cp data-start=\"129\" data-end=\"207\"\u003e\u003cstrong data-start=\"129\" data-end=\"205\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4P PRO for M4 Airsoft AEG Rifles\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp data-start=\"209\" data-end=\"645\"\u003eUpgrade your HPA-powered M4 or M16 Airsoft rifle with the \u003cstrong data-start=\"267\" data-end=\"317\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4P PRO\u003c\/strong\u003e, the ultimate precision solution for PolarStar engine setups. Designed specifically for standard AEG receivers and standard AEG inner barrels, this advanced hop-up chamber combines durable CNC-machined aluminum construction with innovative engineering to deliver unmatched accuracy, consistency, and reliability in the field.\u003c\/p\u003e\r\n\u003cp data-start=\"647\" data-end=\"1212\"\u003e\u003cstrong data-start=\"647\" data-end=\"698\"\u003ePrecision CNC Construction for Maximum Accuracy\u003c\/strong\u003e\u003cbr data-start=\"698\" data-end=\"701\"\u003eCrafted from a single solid block of aircraft-grade aluminum, the M4P PRO hop-up chamber is machined to extremely tight tolerances. This robust construction not only increases the durability of your rifle’s internal components but also ensures consistent performance, reducing the risk of misfeeds or FPS loss. The precision rotary dial allows for fine hop-up adjustments, giving you the ultimate control over your BB trajectory and enhancing long-range accuracy for competitive gameplay or MilSim operations.\u003c\/p\u003e\r\n\u003cp data-start=\"1214\" data-end=\"1724\"\u003e\u003cstrong data-start=\"1214\" data-end=\"1265\"\u003eOptimized for R-Hop, Flat-Hop, and Standard-Hop\u003c\/strong\u003e\u003cbr data-start=\"1265\" data-end=\"1268\"\u003eThe M4P PRO has re-engineered hop-up levers and nubs to work seamlessly with R-Hop, Flat-Hop, and Standard-Hop setups. Whether you’re aiming for pinpoint long-distance shots or reliable medium-range performance, this hop-up chamber ensures every BB flies true and maintains consistent velocity. Compatible with most aftermarket soft and hard rubber buckings, it guarantees excellent FPS retention and prevents misfeeds, even under high-stress conditions.\u003c\/p\u003e\r\n\u003cp data-start=\"1726\" data-end=\"2173\"\u003e\u003cstrong data-start=\"1726\" data-end=\"1771\"\u003eBB Latching System for Consistent Feeding\u003c\/strong\u003e\u003cbr data-start=\"1771\" data-end=\"1774\"\u003eA standout feature of the Maxx Model M4P PRO is its innovative BB Latching System. Designed to prevent BBs from falling out when removing the magazine, this system keeps your ammo secure in the chamber, ready for rapid reloads. The latching arm can also be manually pressed to release remaining BBs safely, giving players total control over their ammunition management during critical engagements.\u003c\/p\u003e\r\n\u003cp data-start=\"2175\" data-end=\"2671\"\u003e\u003cstrong data-start=\"2175\" data-end=\"2228\"\u003eCNC Delrin Locking C-Clip and Compression Springs\u003c\/strong\u003e\u003cbr data-start=\"2228\" data-end=\"2231\"\u003eThe chamber includes a CNC Delrin locking C-clip and three compression springs—top, bottom, and center—ensuring the hop-up unit is perfectly centered, straight, and air-tight. This guarantees precise barrel alignment and eliminates unwanted movement or wobble. Removable CNC brass side wings slide smoothly into outer barrel slots, providing additional stability and perfect integration with the 11mm inner bore HPA engine nozzle outlets.\u003c\/p\u003e\r\n\u003cp data-start=\"2673\" data-end=\"3118\"\u003e\u003cstrong data-start=\"2673\" data-end=\"2711\"\u003eHPA PolarStar Engine Compatibility\u003c\/strong\u003e\u003cbr data-start=\"2711\" data-end=\"2714\"\u003eEngineered for HPA PolarStar engines, the M4P PRO accepts the PolarStar M4 nozzle length and seamlessly interfaces with standard AEG receivers. The interchangeable inlet adaptor ensures exact alignment within the 11mm inner bore, allowing for a smooth, secure fit. The result is a consistent FPS output and a highly reliable feeding system, ideal for advanced airsoft operators and competitive players.\u003c\/p\u003e\r\n\u003cp data-start=\"3120\" data-end=\"3402\"\u003e\u003cstrong data-start=\"3120\" data-end=\"3148\"\u003ePerformance Enhancements\u003c\/strong\u003e\u003cbr data-start=\"3148\" data-end=\"3151\"\u003ePlayers upgrading to the M4P PRO may see FPS gains ranging from 10 to 30 FPS over standard setups, depending on their configuration. This makes it a high-performance option for those seeking both power and precision without compromising reliability.\u003c\/p\u003e\r\n\u003cp data-start=\"3404\" data-end=\"3705\"\u003e\u003cstrong data-start=\"3404\" data-end=\"3445\"\u003eProfessional Installation Recommended\u003c\/strong\u003e\u003cbr data-start=\"3445\" data-end=\"3448\"\u003eWhile the M4P PRO is designed for compatibility with a wide range of setups, professional installation is highly recommended. Fit and compatibility may vary depending on your specific rifle, and some modification could be required for optimal performance.\u003c\/p\u003e\r\n\u003cp data-start=\"3707\" data-end=\"3737\"\u003e\u003cstrong data-start=\"3707\" data-end=\"3724\"\u003eManufacturer:\u003c\/strong\u003e Maxx Model\u003c\/p\u003e\r\n\u003cp data-start=\"3739\" data-end=\"3946\"\u003eElevate your HPA-powered M4 or M16 Airsoft rifle with the \u003cstrong data-start=\"3797\" data-end=\"3847\"\u003eMaxx Model CNC Aluminum Hop-Up Chamber M4P PRO\u003c\/strong\u003e—precision-engineered for ultimate accuracy, consistency, and reliability in every game scenario.\u003c\/p\u003e","brand":"Maxx","offers":[{"title":"Default Title","offer_id":47468126142694,"sku":null,"price":121.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/51753cac-MX-HOP010MP_01.webp?v=1774002166"}],"url":"https:\/\/ngrwzj-i1.myshopify.com\/collections\/maxx.oembed","provider":"CQC Airsoft ","version":"1.0","type":"link"}