FEATURES -Dual Side-Activation buttons -Rubber Overmold construction -Fully adjustable windage and elevation -Master On/Off switch -Three-year warranty SMITH & WESSON 3RD GENERATION, FULL-SIZE, DOUBLE-STACK LG-359 fits the Smith & Wesson Third Generation, large frame, full- size, double-stack, 9mm and .40 cal. autos including model #'s: 410, 410S, 411, 910, 910S, 915, 4003, 4003TSW, 4006, 4006TSW, 4043, 4046, 5903, 5903TSW, 5906, 5906TSW, 5943 and 5946 SMITH & WESSON K AND L-FRAMES Models 10 through 19, 48, 53, 56, 64 through 68, 242, 296, 386, 396, 547, 581, 586, 617, 647, 648, 686 and 696 LG-306 Rubber Overmold, Round Butt (Compact Grip) LG-308 Rubber Overmold, Round Butt (HogHunter) LG-307 Rubber Overmold, Square Butt (HogHunter) SMITH & WESSON N-FRAMES Models 20 through 29, 57, 58, 325, 327, 329, 520, 610, 624, 625, 627, 629 and 657 LG-314 Rubber Overmold, Round Butt (HogHunter) LG-313 Rubber Overmold, Square Butt (HogHunter)