NexxSpeed CNC Aluminum Hopup Chamber - Action Army AAP-01/C vertical grip if something does go wrong

if something does go wrong

Manufacturer: Cybergun / KWC (Licensed by Magnum Research)

Another great feature to this FCU is its integral Motor Control Unit (MCU) which allows it to run a box magazine through the MCU port

S&W M&P 9 GBB Spare Gas Magazine

Compatible with all G&G M4 AEG style guns and other brands alike

NexxSpeed CNC Aluminum Hopup Chamber - Action Army AAP-01/C vertical grip if something does go wrongThe CNC Aluminum Hopup Chamber is machined with precise CNC tolerances from monolithic Aluminum for improvements in stability, durability and overall performance. Specially FPS be increased about 5 15 more. It is unique designed with upper adjustment knob, making it easy to adjust without removing the Upper, no need drilling detents and pin.