Franklin Armory BFSIII CZ S1 Cause Procedure:Safe and sound –Will not likely fire.Semi – Fires 1 spherical for each pull.Binary – Fires one round on pull and 1 spherical on release.* Ambidextrous Safety Selector.Will In good shape most CZ Scorpion firearmsAmbidextrous Security SelectorLaunch round is usually canceled simply by shifting our Pa