GHK G5 Gas Magazine Test by Hephaestus
OptimusPrime
27 Feb 2013
We will not bore you with another firing test of the GHK G5 Gas Blowback SMG since it seems that all the pre-production units shipped to companies show that it has great recoil and blowback features. Hephaestus Airsoft tries a different track this time showing you how the gas magazine can discharge 80 rounds under one charge. So check the video below to find out: