M&P Striker Spring - 9mm/.40 S&W
Factory Smith & Wesson striker spring for M&P pistols. This critical component provides the tension needed to drive the striker forward and ensure reliable primer ignition.
Features:
- Factory OEM part #395290000
- Maintains proper striker tension
- Prevents light primer strikes and misfires
- Essential for reliable ignition
- Direct replacement for worn springs
- New, never used condition
Compatibility:
Fits Smith & Wesson M&P pistols in 9mm and .40 S&W:
- M&P9 Full Size & Compact
- M&P40 Full Size & Compact
- M&P Shield 9mm
- M&P Shield .40
- M&P M2.0 (all 9mm and .40 models)
Installation:
Gunsmith installation recommended. Requires complete disassembly of the slide and striker assembly. This small spring is vital for proper striker function and should be replaced during trigger work or after high round counts.
Factory replacement parts are manufactured to exact specifications and tolerances using the same materials as original equipment.