Franklin Armory BFSIII CZ S1 Induce Operation:Risk-free –Is not going to fireplace.Semi – Fires 1 round per pull.Binary – Fires 1 round on pull and one spherical on release.* Ambidextrous Protection Selector.Will Match most CZ Scorpion firearmsAmbidextrous Basic safety SelectorLaunch spherical may be canceled by just shifting our Patented sel