Smith & Wesson Escutcheon S&W 31, 34, 36, 37, 38, 49, 60, 63, 10, 12 to 19, 64, 65, 66, 67, 24, 25, 27, 28, 29, 57, 581, 586, 610, 617, 624, 625, 627, 629, 631, 638, 640, 648, 649