Maxx Model M4Gi Hop-Up Chamber

The Maxx Model M4Gi Hopper is a precision CNC machined tuning hopper unit designed to provide excellent performance and accuracy for ICS CXP/CS4/EBB (also old models) M4/M16 AEG series airsoft guns. This hopper is equipped with many advanced features that improve tightness, stable feed and shot consistency.

The hopper chamber is equipped with a replaceable inlet adapter that ensures perfect alignment with the ICS AEG gearbox nozzle without wobble. CNC machined brass side wings slide smoothly into the grooves of the outer barrel, and a CNC Delrin C-Clip holds the inner barrel securely in place, preventing twisting and wobble.

The chamber also has a locking system that prevents bullets from falling into the magazine after removal. A release lever in the system allows the remaining bullets to be removed manually.

Compatibility:

Note: This hop-up chamber is not compatible with standard AEG hop-up rubbers. Use requires a GBB rubber and a GBB inner barrel with compatible grooves.

Features:

Specifications:

Package contents:

1 x CNC Aluminum Hop-up Chamber M4Gi

2 x CNC acrylic side cover

2 x CNC brass 2.5mm side wings

1 x CNC steel main shaft

1 x CNC aluminum jump lever

1 x CNC aluminum soft round nub

1 x CNC aluminum soft flat nub

1 x CNC aluminum hard concave nub

3 x Steel nub spring

1 x CNC steel spring guide

1 x Steel upper compression spring

1 x Steel middle compression spring

1 x CNC Delrin C-Clip

1 x CNC brass barrel support

1 x Brass barrel support O-ring

1 x CNC aluminum rotary control knob

1 x CNC aluminum inlet adapter

1 x Shim set

1 x O-ring set