Smith & Wesson M&P 45 Striker Assembly
Factory OEM Part #420380000
Genuine Smith & Wesson factory striker assembly designed specifically for M&P 45 pistols. Complete assembly includes striker, spring, and sleeve.
Key Features:
- Factory OEM quality and precision
- Complete striker assembly
- Precision-machined firing pin
- Includes striker spring and sleeve
- Direct replacement part
Compatibility:
✓ Compatible with:
- M&P 45 Full Size (1.0 & 2.0)
- M&P 45 Compact (1.0 & 2.0)
Function:
The striker assembly is the firing mechanism that impacts the primer to ignite the cartridge. Critical component for reliable ignition and safe operation.
When to Replace:
Replace if experiencing light primer strikes, misfires, or if the striker tip shows visible wear or damage.
Installation:
Professional installation by a qualified gunsmith is recommended. Proper fitting and function testing are essential for safe operation.
Maintain reliable ignition with genuine Smith & Wesson factory parts.