Compatibility: 14mm Counter Clockwise Threading

Designed for you to carry all the magazines you need where ever your mission takes you

INCLUDED ON THE CARBINE ITSELF IS A SECONDARY MAGWELL

Quikstrip™ (1 item)

Nexx Speed CNC Aluminum Hopup Chamber (Blue for M4 AEG (Copy) black shemagh Compatibility: 14mm Counter Clockwise ThreadingCNC Aluminum Hopup Chamber (RED) for M4 AEG The design with the arm pressing on the Nub is steel sheets with different thicknesses, which combine to create the desired elasticity, thereby helping to increase the accuracy and consistency of the BB. Accompanied by 3 different types of aluminum Nubs. The Gearbox input adapter can be changed, with the input adapter OD12mm, OD11. 5mm, OD11mm outside diameter to ensure the hopup unit is accurately mounted