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Smith & Wesson J Frame Model 640 Firing Pin Retaining Pin Stainless Steel .38 Special 64015Q
$6.99
Genuine Smith & Wesson J Frame Firing Pin Retaining Pin
Factory original firing pin retaining pin for the Smith & Wesson J Frame Model 640 chambered in .38 Special. This precision-machined stainless steel pin secures the firing pin assembly and ensures reliable ignition.
Key Features:
- Genuine Smith & Wesson factory part
- Stainless steel construction for durability and corrosion resistance
- Old style configuration
- Used condition - fully functional
- Critical component for safe firing pin operation
Specifications:
- Part Number: 64015Q
- Fits: Smith & Wesson J Frame Model 640
- Caliber: .38 Special
- Material: Stainless Steel
- Condition: Used
Essential for gunsmiths, armorers, or owners performing maintenance or repairs on their Model 640 revolver. This small but critical pin ensures proper firing pin retention and function.