Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000

Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000

$34.99
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Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
  • Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000
Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000

Smith & Wesson J Frame Hammer Assembly MIM .240" Blue - 297170000

$34.99

S&W J Frame Hammer Assembly — MIM .240" Spur | Blue Finish

Factory new OEM replacement hammer assembly for Smith & Wesson J Frame centerfire revolvers. MIM (Metal Injection Molded) construction with a .240" spur width and blue finish — same spec as the original factory part.

Model Compatibility

  • Model 337PD AirLite (.38 Special +P)
  • Model 431PD (.32 H&R Magnum)

Centerfire models only. Not compatible with rimfire J Frame models (34, 35, 43, 43C, 63, 317, 351C, 651).

Part Details

  • Part Number: 297170000
  • Finish: Blue
  • Spur Width: .240"
  • Construction: MIM (Metal Injection Molded)
  • Condition: Factory New OEM
  • Note: Stirrup not included

Restoring a carry gun or replacing a worn hammer? This genuine S&W part ensures your J Frame cycles with factory-spec reliability.

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