S&W J Frame Model 43C Firing Pin .22LR 410520000
Smith & Wesson J Frame Model 43C Firing Pin
Factory new OEM firing pin for the Smith & Wesson J Frame Model 43C revolver chambered in .22 Long Rifle. This critical component strikes the rim of the cartridge to ignite the primer and fire the round.
Specifications:
- Part Number: 410520000
- Frame Size: J Frame
- Compatible Model: 43C
- Caliber: .22 Long Rifle (rimfire)
- Condition: Factory new OEM part
About the Model 43C:
The Smith & Wesson Model 43C is a J Frame revolver chambered in .22 LR, making it an excellent choice for training, plinking, and small game. As a rimfire revolver, it uses a different firing pin design than centerfire models.
Rimfire vs. Centerfire:
This firing pin is specifically designed for rimfire ammunition (.22 LR). Rimfire firing pins are not interchangeable with centerfire firing pins due to different striking requirements and positioning.
Installation Note: Requires disassembly of the hammer assembly. Professional installation by a qualified gunsmith is recommended to ensure proper fit and function.
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