Smith & Wesson Sear, For Mim Hammer

FITS: 38-3, .38; 49-3, .38; 60-9, .357; 317, .22; 331TI, .32 Mag; 332TI, .32 Mag; 337TI, .38; 342TI, .38; 637-1, .38; 638-2, .38; 649-3, .357; 10-11, .38; 13-5, .357; 14-7, .38; 15-8, .38; 19-8, .357; 64-6, .38; 65-6, .357; 66-5, .357; 67-4