The CNC Aluminum Hopup Chamber Hard Nub is machined with precise CNC tolerances from monolithic Aluminum for improvements i..
The CNC Aluminum Hopup Chamber Hard Nub 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.
Hard Nub is designed V-shaped that helps increase accuracy and durability for hopup chamber.
Included:
1
x CNC Aluminum Hopup Chamber Hard Nub
Usage:
Use for Action Army AAP-01/C
*** Incompatible with Cowcow bolt
