Franklin Armory BFSIII CZ S1 Set off Procedure:Safe and sound –Is not going to fireplace.Semi – Fires one spherical for every pull.Binary – Fires 1 round on pull and one round on release.* Ambidextrous Basic safety Selector.Will Fit most CZ Scorpion firearmsAmbidextrous Basic safety SelectorLaunch spherical may be canceled by simply moving ou