Franklin Armory BFSIII CZ S1 Bring about Operation:Risk-free –Will not likely fire.Semi – Fires one round for every pull.Binary – Fires 1 spherical on pull and 1 spherical on release.* Ambidextrous Safety Selector.Will Match most CZ Scorpion firearmsAmbidextrous Basic safety SelectorLaunch spherical is often canceled by simply transferring ou