The Maxx Model CNC Aluminum Hopup Chamber M4GI is precision-engineered specifically for ICS Airsoft replicas, offering enhanced performance and accuracy for M4 AEG models. Crafted from high-quality aluminum, this hop-up chamber ensures consistent and reliable shots with every use.

Designed with a fine aluminum dial, the M4GI allows precise hop-up adjustments, while the included hop-up lever and nubs provide consistent performance. The chamber is equipped with an interchangeable inlet adapter that positions the hop-up unit perfectly in the center of the AEG gearbox outlet, ensuring minimal wobble. Additionally, removable CNC brass side wings enable smooth integration with the outer barrel slots, and the advanced CNC Delrin locking C-clip holds the inner barrel securely in place to prevent wobbling or twisting.

A key feature of the M4GI hop-up chamber is its new BB locking system, which prevents BBs from falling out after the magazine is removed. The locking arm can also be manually depressed to release any remaining BBs from the hop-up chamber.

Compatibility:

• ICS Airsoft replicas (M4-based)
• Maple Leaf Wonder & Super GBB hop-up rubbers (for optimal performance)
• Other GBB rubbers (requires modification of the centering area)
• Note: This chamber is not compatible with standard AEG rubbers and requires GBB rubber and GBB inner barrel for use.

Specifications:

• Material: CNC Aluminum, CNC Brass, CNC Delrin
• Compatible with: ICS M4 replicas, Maple Leaf GBB hop-up rubbers
• Dimensions: Custom fit for ICS AEGs
• Weight: Lightweight and durable design for optimal performance.