Maxx Model CNC Aluminum Hopup Chamber for VFC SCAR AEGs (Model: SV)

The Maxx Model CNC Aluminum Hopup Chamber SV is engineered for professional airsoft players who demand the highest levels of precision, durability, and performance. Specifically designed for VFC SCAR-L and SCAR-H AEG series, 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.

Unrivaled CNC Precision and Durability

Built from solid aircraft aluminum, the Maxx Model Hopup Chamber is both lightweight and highly durable, ensuring it withstands the demands of advanced AEG builds. The matte anodized finish 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 VFC SCAR-L/H platforms, providing players with tighter groupings and more consistent FPS readings.

The chamber includes extended sliding arms 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.

Advanced Hopup Adjustability

One of the standout features of the Maxx Model Hopup Chamber SV is its precision rotary dial design. This system allows for ultra-fine hopup adjustments, giving players precise control over BB trajectory for unmatched accuracy. Whether you're using R-hop, Flat-Hop, or Standard-Hop configurations, this hopup unit ensures every BB flies straight and true.

The re-engineered hopup levers and concave nubs are designed to maximize contact between the bucking and BB, providing consistent backspin for improved range and tighter shot grouping. Additionally, it’s fully compatible with most aftermarket soft and hard buckings, allowing easy integration into your preferred build without FPS loss or feed issues.

Perfect Air Seal and Compatibility

The Maxx Model Hopup Chamber accepts nozzle lengths ranging from 21.00mm to 21.25mm for VFC SCAR-L and 38.50mm to 38.75mm for VFC SCAR-H, ensuring compatibility with standard and upgraded parts. It also features a CNC Delrin Locking C-Clip that securely holds the inner barrel in place, eliminating any wobble or twist that could affect accuracy. The removable brass threaded slot pin makes maintenance and setup simple, saving valuable time during field adjustments or part swaps.

Test results show an FPS increase of 10 to 30 FPS over standard hopup setups, thanks to superior sealing efficiency — though players are encouraged to recheck their FPS limits for compliance with field regulations.

Optional Add-ons for Elite Customization

This hopup chamber is modular and compatible with several optional upgrades, including:

• Dual UV LED Boards and Module Set for glowing tracer BBs in low-light scenarios (sold separately)

• Empty Magazine Detection Sensor and Electronic Switch Controller to automatically stop the motor or HPA system when your magazine is empty (sold separately)

These features add a layer of high-end customization, giving serious players total control over their airsoft performance setup.

Included in the Kit

• CNC Aluminum Hopup Chamber SV unit

• CNC Aluminum R-Hop and Standard-Hop Arms

• Two silicone rubber hopup nub dampers

• CNC Aluminum 4.5mm & 6mm precision concave nubs

• CNC Brass Threaded Slot Pin

• CNC Delrin Locking C-Clip

• CNC Barrel Brass Spacer + O-ring

• Steel Compression Spring and Vinyl Covers

Manufacturer: Maxx Model

Compatibility: VFC SCAR-L / SCAR-H AEG Series
Material: CNC Aircraft Aluminum
Finish: Anodized Aluminum
Model: SV

The Maxx Model CNC Aluminum Hopup Chamber SV 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.