What's a Zero % Pistol? "Zero percent" firearms are those builds the place the receiver is constructed from an unformed block of steel or other raw material. For Ghost Gunner G0 pistol builds, the metal chassis would be the firearm's receiver, plus the G0 grip module is actually a non-firearm https://johnathanqgtzq.ttblogs.com/12570702/getting-my-ghost-gunner-to-work