CZ 457 trigger spring | part #54

CZ 457 trigger pin | part #48

CZ 457 trigger guard | part #68

CZ 457 trigger bar spring | part #59

CZ 457 trigger bar pin | part #61

CZ 457 stock insert | part #70

CZ 457 screw | part #51

CZ 457 screw | part #45

CZ 457 safety spring | part #57

CZ 457 rear sight base screw | part #11

CZ 457 rear connecting crew | part #74

CZ 457 magwell complete

CZ 457 magazine catch pin | part #27

CZ 457 magazine button spring | part #26

CZ 457 loaded chamber indicator spring | part #40

CZ 457 front sight base screw | part #6