{"product_id":"prometheus-6-03-eg-tight-bore-inner-barrel-for-airsoft-aeg-by-laylax-model-standard-455mm-1","title":"Prometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG by Laylax (Model: Standard \/ 455mm)","description":"\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-(--header-height)\" dir=\"auto\" tabindex=\"-1\" data-turn-id=\"885fd3d6-29b2-4f12-8435-cdc50a0b9403\" data-testid=\"conversation-turn-83\" data-scroll-anchor=\"false\" data-turn=\"user\"\u003e\u003c\/article\u003e\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" tabindex=\"-1\" data-turn-id=\"request-69a70167-e0b8-83e8-9797-4900b277512a-37\" data-testid=\"conversation-turn-84\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\r\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\r\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\r\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\r\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" dir=\"auto\" data-message-author-role=\"assistant\" data-message-id=\"b2ca0cdc-edec-491a-a399-f54a5d12fb38\" data-message-model-slug=\"gpt-5-3\"\u003e\r\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\r\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word dark markdown-new-styling\"\u003e\r\n\u003ch2 data-section-id=\"15fo7fb\" data-start=\"0\" data-end=\"69\"\u003ePrometheus 6.03 EG Tight Bore Inner Barrel for Airsoft AEG (455mm)\u003c\/h2\u003e\r\n\u003cp data-start=\"71\" data-end=\"487\"\u003eThe \u003cstrong data-start=\"75\" data-end=\"127\"\u003ePrometheus 6.03 EG Tight Bore Inner Barrel 455mm\u003c\/strong\u003e is a premium upgrade component designed to enhance the accuracy, consistency, and effective range of your airsoft AEG rifle. Manufactured by \u003cstrong data-start=\"269\" data-end=\"310\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003ePrometheus\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e, a high-end performance division of \u003cstrong data-start=\"347\" data-end=\"388\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eLayLax\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e, this precision barrel is trusted by competitive players and airsoft technicians around the world.\u003c\/p\u003e\r\n\u003cp data-start=\"489\" data-end=\"858\"\u003eBuilt from \u003cstrong data-start=\"500\" data-end=\"532\"\u003ehigh quality stainless steel\u003c\/strong\u003e and precision machined to a \u003cstrong data-start=\"561\" data-end=\"590\"\u003e6.03mm tightbore diameter\u003c\/strong\u003e, this inner barrel delivers improved shot consistency and tighter groupings compared to standard factory barrels. With its polished internal surface and precision crown, the Prometheus EG barrel ensures optimal BB flight stability and reliable long-range performance.\u003c\/p\u003e\r\n\u003cp data-start=\"860\" data-end=\"1025\"\u003eIf you're looking to upgrade your AEG for better accuracy and improved field performance, this barrel is one of the most respected and widely used options available.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1027\" data-end=\"1030\"\u003e\r\n\r\n\u003ch2 data-section-id=\"11prag0\" data-start=\"1032\" data-end=\"1071\"\u003ePremium Stainless Steel Construction\u003c\/h2\u003e\r\n\u003cp data-start=\"1073\" data-end=\"1271\"\u003eThe Prometheus EG Tight Bore Barrel is crafted from \u003cstrong data-start=\"1125\" data-end=\"1155\"\u003ehigh-grade stainless steel\u003c\/strong\u003e, providing superior strength, durability, and corrosion resistance compared to many standard airsoft inner barrels.\u003c\/p\u003e\r\n\u003cp data-start=\"1273\" data-end=\"1502\"\u003eThis material allows the barrel to maintain its tight manufacturing tolerances even after extended use. Stainless steel also resists deformation and wear, ensuring that the internal bore remains consistent and reliable over time.\u003c\/p\u003e\r\n\u003cp data-start=\"1504\" data-end=\"1721\"\u003eBecause airsoft inner barrels play a critical role in determining shot accuracy, using a high-quality material like stainless steel helps ensure your rifle maintains consistent performance through thousands of rounds.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"1723\" data-end=\"1726\"\u003e\r\n\r\n\u003ch2 data-section-id=\"1mvbjn\" data-start=\"1728\" data-end=\"1766\"\u003ePrecision 6.03mm Tightbore Diameter\u003c\/h2\u003e\r\n\u003cp data-start=\"1768\" data-end=\"2041\"\u003eThe \u003cstrong data-start=\"1772\" data-end=\"1797\"\u003e6.03mm inner diameter\u003c\/strong\u003e is widely considered the ideal balance between accuracy and reliability for airsoft AEG rifles. Tightbore barrels reduce the amount of space between the BB and the barrel wall, allowing compressed air to propel the projectile more efficiently.\u003c\/p\u003e\r\n\u003cp data-start=\"2043\" data-end=\"2108\"\u003eThis optimized air control produces several performance benefits:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"2110\" data-end=\"2267\"\u003e\r\n \t\u003cli data-section-id=\"13v2odf\" data-start=\"2110\" data-end=\"2147\"\u003e\r\n\u003cp data-start=\"2112\" data-end=\"2147\"\u003eImproved shot-to-shot consistency\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1a7410a\" data-start=\"2148\" data-end=\"2177\"\u003e\r\n\u003cp data-start=\"2150\" data-end=\"2177\"\u003eIncreased effective range\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1vuau6t\" data-start=\"2178\" data-end=\"2204\"\u003e\r\n\u003cp data-start=\"2180\" data-end=\"2204\"\u003eTighter shot groupings\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"9gglnx\" data-start=\"2205\" data-end=\"2267\"\u003e\r\n\u003cp data-start=\"2207\" data-end=\"2267\"\u003eBetter energy efficiency from the gearbox compression system\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"2269\" data-end=\"2449\"\u003eUnlike extremely tight barrels that may require perfect BB quality, the 6.03mm bore offers excellent performance while maintaining reliable operation with high-quality airsoft BBs.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"2451\" data-end=\"2454\"\u003e\r\n\r\n\u003ch2 data-section-id=\"2zzt8w\" data-start=\"2456\" data-end=\"2510\"\u003eInternally Polished Barrel for Enhanced Performance\u003c\/h2\u003e\r\n\u003cp data-start=\"2512\" data-end=\"2747\"\u003eInside the barrel, the bore is \u003cstrong data-start=\"2543\" data-end=\"2584\"\u003ecarefully polished to reduce friction\u003c\/strong\u003e as BBs travel through the barrel. This smooth internal finish allows projectiles to move more consistently and reduces disturbances that can affect shot accuracy.\u003c\/p\u003e\r\n\u003cp data-start=\"2749\" data-end=\"2864\"\u003eThe internal polishing also helps prevent debris buildup, making the barrel easier to maintain and clean over time.\u003c\/p\u003e\r\n\u003cp data-start=\"2866\" data-end=\"3111\"\u003eA \u003cstrong data-start=\"2868\" data-end=\"2901\"\u003eprecision crown at the muzzle\u003c\/strong\u003e further enhances performance by ensuring the BB exits the barrel evenly and without turbulence. This small but critical detail helps maintain stable projectile flight and tighter groupings at longer distances.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3113\" data-end=\"3116\"\u003e\r\n\r\n\u003ch2 data-section-id=\"1t1ehle\" data-start=\"3118\" data-end=\"3148\"\u003eImproved Range and Accuracy\u003c\/h2\u003e\r\n\u003cp data-start=\"3150\" data-end=\"3433\"\u003eUpgrading your inner barrel is one of the most effective ways to improve your airsoft rifle’s performance. The Prometheus 6.03 EG Tight Bore Barrel is specifically designed to maximize accuracy and range by improving the interaction between the BB, hop-up system, and compressed air.\u003c\/p\u003e\r\n\u003cp data-start=\"3435\" data-end=\"3604\"\u003eWhen paired with a quality hop-up bucking and properly tuned hop-up chamber, this barrel can dramatically improve your rifle’s ability to hit targets at extended ranges.\u003c\/p\u003e\r\n\u003cp data-start=\"3606\" data-end=\"3627\"\u003ePlayers often notice:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"3629\" data-end=\"3752\"\u003e\r\n \t\u003cli data-section-id=\"1x9svsk\" data-start=\"3629\" data-end=\"3663\"\u003e\r\n\u003cp data-start=\"3631\" data-end=\"3663\"\u003eMore consistent shot placement\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1q7d2yb\" data-start=\"3664\" data-end=\"3696\"\u003e\r\n\u003cp data-start=\"3666\" data-end=\"3696\"\u003eImproved long-range accuracy\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"3znqoe\" data-start=\"3697\" data-end=\"3727\"\u003e\r\n\u003cp data-start=\"3699\" data-end=\"3727\"\u003eEnhanced hop-up efficiency\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"z9ptan\" data-start=\"3728\" data-end=\"3752\"\u003e\r\n\u003cp data-start=\"3730\" data-end=\"3752\"\u003eReduced shot deviation\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"3754\" data-end=\"3890\"\u003eThese benefits make the Prometheus barrel a favorite upgrade for outdoor field rifles, DMR builds, and precision-focused airsoft setups.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"3892\" data-end=\"3895\"\u003e\r\n\r\n\u003ch2 data-section-id=\"1wp3vwn\" data-start=\"3897\" data-end=\"3937\"\u003eMade in Japan – Precision Engineering\u003c\/h2\u003e\r\n\u003cp data-start=\"3939\" data-end=\"4099\"\u003ePrometheus barrels are \u003cstrong data-start=\"3962\" data-end=\"3987\"\u003emanufactured in Japan\u003c\/strong\u003e, where strict quality control and precision machining standards ensure exceptional performance and reliability.\u003c\/p\u003e\r\n\u003cp data-start=\"4101\" data-end=\"4297\"\u003eEach barrel is produced using advanced machining processes to maintain extremely tight tolerances, guaranteeing that every product meets the high expectations associated with the Prometheus brand.\u003c\/p\u003e\r\n\u003cp data-start=\"4299\" data-end=\"4464\"\u003eBecause of their precision engineering and reputation for reliability, Prometheus barrels have become a \u003cstrong data-start=\"4403\" data-end=\"4463\"\u003ebenchmark upgrade component within the airsoft community\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"4466\" data-end=\"4469\"\u003e\r\n\r\n\u003ch2 data-section-id=\"196c1ov\" data-start=\"4471\" data-end=\"4502\"\u003eIdeal for AEG Rifle Upgrades\u003c\/h2\u003e\r\n\u003cp data-start=\"4504\" data-end=\"4644\"\u003eThe 455mm length is commonly used in many rifle-length airsoft platforms and provides an excellent balance of performance and compatibility.\u003c\/p\u003e\r\n\u003cp data-start=\"4646\" data-end=\"4677\"\u003eThis barrel is well suited for:\u003c\/p\u003e\r\n\r\n\u003cul data-start=\"4679\" data-end=\"4792\"\u003e\r\n \t\u003cli data-section-id=\"ouexol\" data-start=\"4679\" data-end=\"4704\"\u003e\r\n\u003cp data-start=\"4681\" data-end=\"4704\"\u003eM4 \/ M16 rifle builds\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"gbydfi\" data-start=\"4705\" data-end=\"4729\"\u003e\r\n\u003cp data-start=\"4707\" data-end=\"4729\"\u003eDMR-style AEG setups\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"4feuqd\" data-start=\"4730\" data-end=\"4754\"\u003e\r\n\u003cp data-start=\"4732\" data-end=\"4754\"\u003eOutdoor field rifles\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"15nav9i\" data-start=\"4755\" data-end=\"4792\"\u003e\r\n\u003cp data-start=\"4757\" data-end=\"4792\"\u003ePrecision-focused airsoft platforms\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp data-start=\"4794\" data-end=\"4977\"\u003eWhen combined with quality hop-up components and properly tuned internals, the Prometheus EG Tight Bore Barrel can significantly elevate the overall performance of your airsoft rifle.\u003c\/p\u003e\r\n\r\n\r\n\u003chr data-start=\"4979\" data-end=\"4982\"\u003e\r\n\r\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"4984\" data-end=\"4999\"\u003eKey Features\u003c\/h2\u003e\r\n\u003cul data-start=\"5001\" data-end=\"5447\"\u003e\r\n \t\u003cli data-section-id=\"1wm650t\" data-start=\"5001\" data-end=\"5048\"\u003e\r\n\u003cp data-start=\"5003\" data-end=\"5048\"\u003ePrecision \u003cstrong data-start=\"5013\" data-end=\"5046\"\u003e6.03mm tightbore inner barrel\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"v0egxn\" data-start=\"5049\" data-end=\"5107\"\u003e\r\n\u003cp data-start=\"5051\" data-end=\"5107\"\u003e\u003cstrong data-start=\"5051\" data-end=\"5074\"\u003e455mm barrel length\u003c\/strong\u003e for rifle-length AEG platforms\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"2iqu4n\" data-start=\"5108\" data-end=\"5161\"\u003e\r\n\u003cp data-start=\"5110\" data-end=\"5161\"\u003eConstructed from \u003cstrong data-start=\"5127\" data-end=\"5159\"\u003ehigh-quality stainless steel\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"aj49na\" data-start=\"5162\" data-end=\"5217\"\u003e\r\n\u003cp data-start=\"5164\" data-end=\"5217\"\u003e\u003cstrong data-start=\"5164\" data-end=\"5192\"\u003eInternally polished bore\u003c\/strong\u003e for smoother BB travel\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"1lqugw9\" data-start=\"5218\" data-end=\"5278\"\u003e\r\n\u003cp data-start=\"5220\" data-end=\"5278\"\u003e\u003cstrong data-start=\"5220\" data-end=\"5248\"\u003ePrecision crowned muzzle\u003c\/strong\u003e for improved shot stability\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"13qp9i9\" data-start=\"5279\" data-end=\"5337\"\u003e\r\n\u003cp data-start=\"5281\" data-end=\"5337\"\u003eProvides \u003cstrong data-start=\"5290\" data-end=\"5335\"\u003eenhanced range, accuracy, and consistency\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"a06hgq\" data-start=\"5338\" data-end=\"5390\"\u003e\r\n\u003cp data-start=\"5340\" data-end=\"5390\"\u003eDesigned for \u003cstrong data-start=\"5353\" data-end=\"5388\"\u003ehigh-performance airsoft builds\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n \t\u003cli data-section-id=\"q6j3on\" data-start=\"5391\" data-end=\"5447\"\u003e\r\n\u003cp data-start=\"5393\" data-end=\"5447\"\u003e\u003cstrong data-start=\"5393\" data-end=\"5410\"\u003eMade in Japan\u003c\/strong\u003e with premium manufacturing standards\u003c\/p\u003e\r\n\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003chr data-start=\"5449\" data-end=\"5452\"\u003e\r\n\r\n\u003ch2 data-section-id=\"e98cjt\" data-start=\"5454\" data-end=\"5499\"\u003eUpgrade Your AEG with Prometheus Precision\u003c\/h2\u003e\r\n\u003cp data-start=\"5501\" data-end=\"5685\"\u003eFor players seeking dependable accuracy and improved field performance, the \u003cstrong data-start=\"5577\" data-end=\"5631\"\u003ePrometheus 6.03 EG Tight Bore Inner Barrel (455mm)\u003c\/strong\u003e is one of the most trusted upgrade options available.\u003c\/p\u003e\r\n\u003cp data-start=\"5687\" data-end=\"5894\"\u003eWith premium stainless steel construction, precision machining, and a reputation for reliability, this barrel is a must-have upgrade for anyone looking to maximize the performance of their airsoft AEG rifle.\u003c\/p\u003e\r\n\u003cp data-start=\"5896\" data-end=\"6012\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"5896\" data-end=\"6012\" data-is-last-node=\"\"\u003eVisit us at CQCAirsoft.com for more airsoft upgrade parts, precision inner barrels, and performance accessories.\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/article\u003e","brand":"Laylax","offers":[{"title":"Default Title","offer_id":47468134858982,"sku":"CQC-017","price":123.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0793\/6393\/2390\/files\/bac37626-brl-prom-hk416d-3-removebg-preview.png?v=1774002177","url":"https:\/\/ngrwzj-i1.myshopify.com\/products\/prometheus-6-03-eg-tight-bore-inner-barrel-for-airsoft-aeg-by-laylax-model-standard-455mm-1","provider":"CQC Airsoft ","version":"1.0","type":"link"}