Franklin Armory BFSIII CZ S1 Set off Operation:Secure –Will not hearth.Semi – Fires one round per pull.Binary – Fires one round on pull and one round on launch.* Ambidextrous Security Selector.Will Suit most CZ Scorpion firearmsAmbidextrous Security SelectorRelease round can be canceled simply by going our Patented selector outside of Binary … Read More