Franklin Armory BFSIII CZ S1 Set off Procedure:Safe and sound –Is not going to fireplace.Semi – Fires one round for each pull.Binary – Fires 1 spherical on pull and one spherical on launch.* Ambidextrous Safety Selector.Will Healthy most CZ Scorpion firearmsAmbidextrous Safety SelectorRelease round might be canceled by just going our Patented