Zaffiri Precision Upper Parts Kit for Glock 19

Complete your custom Glock 19 slide with the Zaffiri Precision Upper Parts Kit for Glock 19. This aftermarket upper parts kit includes and is perfect for completing a custom slide or for keeping on hand as spare parts. This kit includes firing pin spring, firing pin spacer sleeve, spring cups (2-pack), firing pin safety, firing pin safety spring, extractor depressor plunger, extractor depressor plunger spring, spring-loaded bearing, firing pin channel liner, extractor, and slide cover plate.

Note: The Gen 1-4 parts kit does NOT include a guide rod (recoil spring assembly). The Gen 1-3 and Gen 5 kits do include a guide rod (recoil spring assembly). The Gen 4 kit includes an upgraded stainless steel recoil spring assembly (guide rod) that’s OEM spring weight.