NEW Maxx Model CNC Aluminum Hopup Chamber For M4/M16 Series Airsoft Rifles (M4G)
Maxx Model CNC Aluminum Hopup Chamber For M4/M16 Series Airsoft Rifles (M4G) (MX-HOP020MG). AEG/HPA to GBB M4G Chamber. This is a Maxx Model AEG/HPA to GBB barrel conversion Hop-Up chamber. Precision CNC machining for maximum accuracy and performance.
MAXX CNC Aluminum Hopup Chamber EMG-M4E MX-HOP020EMG
EXACT item pictured. Never opened or used!