Smith & Wesson K, L, N Frame Power Custom Post-1997 Hammer Nose Rivet PC-HNR 12179 40S&W models

40S&W models

45 Colt N Frame ❌ Different caliber — do not interchange Model 629 / 27 / 28

Part Number: MP903C  |  Condition: Used (Factory Original)  |  Caliber: 9mm

📖 About the Smith & Wesson Model 57

Smith & Wesson K, L, N Frame Power Custom Post-1997 Hammer Nose Rivet PC-HNR 12179 40S&W modelsSmith & Wesson K, L, N Frame Revolver Power Custom Hammer Nose Rivet Part Number: PC HNR Condition: Factory New OEM Part Compatibility: All K, L, and N Frame S&W revolvers manufactured after 1997 (post MIM transition) The Power Custom Hammer Nose Rivet is a precision replacement component for Smith & Wesson K, L, and N Frame revolvers. Designed for post 1997 models that use the MIM (Metal Injection Molded) hammer, this rivet secures the hammer nose