Wolff Shooter's Spring Pack with TYPE-2 Reduced Power Mainspring for S&W K, L, N-Frame

Wolff Shooter's Packs contain reliable springs which provide a great improvement in the overall trigger pull and hammer function. Installation requires disassembly and reassembly of the revolver. This pack includes one each of 13, 14, & 15 pound reduced power rebound springs allowing optimum adjustment of the hammer and trigger functions.