Nexx Speed CNC Aluminum Hopup Chamber (RED) for M4 AEG beretta92 AceTech Brighter C tracer unit

AceTech Brighter C tracer unit

Adjustable stock length

Led: Red: Charging / Green: Fully charged and balanced

Magazine Capacity: 550 Rounds

Gen II Hop-up Chamber

Nexx Speed CNC Aluminum Hopup Chamber (RED) for M4 AEG beretta92 AceTech Brighter C tracer unitCNC 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