How To Change A Hi-Capa Hop-Up
OptimusPrime
06 Oct 2016
CQB Russian was at Airsoft Extreme to livestream a session showing how to change the hop-up unit of a Hi-Capa gas blowback pistol. In this case, the gun in question, is CQB Russian's own custom hi-capa pistol with the grip panels sporting the Hammer & Sickle symbol. Good thing that YouTube saves the live session and you can view it on your own sweet time.