Ollie Talks Airsoft deviates from talking about the Tokyo Marui MWS gas blowback and it is about the WE Airsoft G3A3 GBB Rifle and replacing its nozzle when broken. This GBBR is fully licensed from Umarex it has a polymer stock and 20-BB round gas magazine... "Replacing a broken nozzle in the WE G3 - simple as removing 2 pins and replacing them pretty much."