Maxx Model CNC Aluminum Hop-Up Chamber EVO – Precision Upgrade for Scorpion EVO AEGs

Engineered for competitive airsoft players who demand flawless performance, this CNC-machined aluminum hop-up chamber delivers unmatched accuracy and durability for ASG Scorpion EVO-3 AEG SMGs. Crafted from 6061 aircraft-grade aluminum, it ensures tight tolerances and consistent BB trajectory shot after shot.

Key Features & Benefits

✔ Ultra-Precise Adjustments – Integrated aluminum rotary dial allows micro-adjustments for optimal hop-up control, compatible with R-Hop and standard setups.
✔ Enhanced Stability – Self-centering 11.5mm inlet eliminates wobble, while the Delrin C-clip locks your inner barrel securely in place.
✔ Universal Compatibility – Works flawlessly with aftermarket buckings (soft/hard) and retains FPS efficiency. Includes a pre-installed 4mm flat nub (6mm optional).
✔ Tracer-Ready Design – Optional dual-LED tracer module support (sold separately) for night-game versatility.
✔ Nozzle Optimization – Designed for 18.5mm nozzles to prevent misfeeds and air leaks.

What’s Included?

Hop-up unit, 2x vinyl covers, 4mm/6mm nubs, steel springs, brass spacer, rotary dial, and locking C-clip—everything for a drop-in upgrade.

Ideal for airsofters seeking tournament-grade reliability, this hop-up chamber minimizes maintenance while maximizing range and consistency. Upgrade your Scorpion EVO’s performance today!

Compatibility: ASG CZ Scorpion EVO-3 series AEGs | Material: CNC 6061 aluminum + brass components