ORIG. PARTS... TRIGGER,COCKING LEVER,HAMMER,AUTO RELEASE LEVER,MAG CATCH PADDLE,SELECTOR SEAR DIS-CONNECTOR ,LARGE SEAR..........2-SLING BUCKLE.....FLASH HIDER....BAYONET LUG WITH CLEANING PARTS TUBE......EJECTOR ... HANDGUARD WITH HANDGUARD SCREW SCREW.....