Smith & Wesson J Frame Firing Pin Models 42, 632, 640 & 642 - 210440000 .460 s&w magnum consistent trigger pull

consistent trigger pull

Compatibility: Models 39

the rebound spring pushes the rebound slide backward

40 S&W Models:

Smith & Wesson J Frame Firing Pin Models 42, 632, 640 & 642 - 210440000 .460 s&w magnum consistent trigger pullFactory New Smith & Wesson J Frame Firing Pin Condition: Factory new OEM part Compatibility: J Frame Models 42, 632, 640, and 642 Part Number: 210440000 Genuine Smith & Wesson replacement firing pin for J Frame Models 42, 632, 640, and 642 revolvers. Precision manufactured to factory specifications for reliable ignition and perfect fit. Installation Note: Professional installation required. Requires disassembly, assembly, and fitting by a qualified