Start with the heaviest spring (9 LB) and work your way down to find the optimal balance between light trigger pull and reliable ignition:
inconsistent trigger pull
Mounts to any standard Picatinny or Weaver-style rail
the rebound spring pushes the rebound slide backward
Type: Reflective decal / sticker
S&W J Frame Stirrup Pin - Models 31-940 - 071090000 k16n Start with the heaviest springSmith & Wesson J Frame Stirrup Pin Factory OEM Genuine Smith & Wesson OEM factory replacement stirrup pin for J Frame double action revolvers. Factory new. Note: This part has been discontinued by Smith & Wesson limited remaining stock. Technical Specifications Manufacturer: Smith & Wesson Part Number: 071090000 Component: Stirrup Pin Frame: J Frame Condition: Factory New OEM (Discontinued) Compatible Models 31, 32, 34, 36, 37, 38, 42 442, 49, 60, 63,