Previously, Cybergun touched on the topic of Gas Blowback Rifles for their Airsoft User Guide Series. They follow this up with gas blowback pistols... "Welcome to our dedicated video about how to properly use our GBB gas powered replicas!

In this video you will discover step by step how to setup your replica to prepare it for your next airsoft game, from the gas loading to the HOP-UP setting, for a major part of our gas replicas."