MGW MAXX CNC Aluminum Hopup Chamber for MTW M4 Airsoft Guns

Crafted from high-grade aluminum, meticulously engineered for durability and stable performance. Incorporates a user-friendly and classic hop-up system, easily adjustable for improved accuracy and extended range. Compatible with standard GBB buckings, ensuring broad compatibility and effortless upgrades. Maintains a secure air seal with the barrel, minimizing air loss and ensuring consistent FPS. Enhanced design facilitates smoother BB feeding, reducing the risk of jams and misfeeds. Engineered as a high-performance replacement for factory hop-up units, seamlessly installed without the need for modifications.