Smith & Wesson M&P 40 Slide, Barrel, Recoil Guide Assembly w/parts .40 S&W MP40A1A Factory Original This recoil spring fits the

This recoil spring fits the following Smith & Wesson 3rd Generation

32 H&R K-32 Masterpiece Model 17

cylinder gap

Professional gunsmith installation strongly recommended to ensure correct alignment and zero

It's one of the most frequently used parts on a revolver and can wear over time or become damaged

Smith & Wesson M&P 40 Slide, Barrel, Recoil Guide Assembly w/parts .40 S&W MP40A1A Factory Original This recoil spring fits thePart# MP40A1A Smith & Wesson Pistol M&P 40 . 40 S&W Slide (7"), Barrel (4. 11"), Recoil Guide Assembly, Trigger Bar Assembly, Locking Block & PIns, Lever Housing Block with Manual Safety, Slide Stop with Spring, Frame Tool, Takedown Lever, Magazine Catch, Trigger Pin Only what is pictured! Nothing more and nothing less! Nice Condition!!! Features: Smith & Wesson factory part. Gunsmiths Required: Disassembly and Assembly required to replace part Some