Wolff 69402 Spring Service Pak - S&W Model 5906 5904 59 5903 9mm Pre-Model K22 Fits M&P 9mm M2

Fits M&P 9mm M2

Part# 1731 Smith & Wesson Revolver K Model 6" Pinned Barrel w/Pin

removal of the old magazine release

To determine your Smith & Wesson revolver model number

Wolff 69402 Spring Service Pak - S&W Model 5906 5904 59 5903 9mm Pre-Model K22 Fits M&P 9mm M2Wolff 69402 Spring Service Pak Complete Kit Wolff complete spring service pak for Smith & Wesson 3rd generation 9mm pistols. This comprehensive kit includes 12 essential springs plus a +5% extra power magazine spring. Made by Wolff GunspringMakers, the industry leader in precision springs. Everything you need for a complete spring replacement. Compatible Models Model 59, 459, 559, 659 Model 5903, 5904, 5906, 5923, 5924, 5926, 5943, 5944, 5946, 5967