Part Number: 1297686-1 (Screw s) Part Number: 12976862 (Screw securing) Part Number: 12976863 (Plate,butt,shoulder) Part Number: 12976864 (Tapping screw///12ab x .984 sl o) Part Number: 12976869 (Housing trigger) Part Number: 12976870 (Lever) Part Number: 12976874 (Pin) Part Number: 12976898 (Pin) Part Number: 129769003 (Ne) Part Number: 12976901 (Plunger) Part Number: 12976-904 (Fairing) Part Number: 12976905 (Spring) Part Number: 12976906 (Hardware) Part Number: 12976907 (Nut)