M&P Sear Return Plunger - 9mm/.40/.45 ACP
Factory Smith & Wesson sear return plunger for M&P pistols. This critical internal component ensures proper trigger reset and sear engagement for safe, reliable trigger function.
Features:
- Factory OEM part #392280000
- Precision-manufactured for exact fit
- Essential for proper trigger reset
- Ensures reliable sear engagement
- Direct replacement for worn or damaged plungers
- New, never used condition
Compatibility:
Fits Smith & Wesson M&P pistols in 9mm, .40 S&W, and .45 ACP:
- M&P9 Full Size & Compact
- M&P40 Full Size & Compact
- M&P45 Full Size & Compact
- M&P Shield 9mm, .40, .45
- M&P M2.0 (all sizes and calibers)
Installation:
Gunsmith installation recommended. Requires disassembly of the frame and trigger assembly. If you're experiencing inconsistent trigger reset or failure to fire, inspect and replace this small but crucial component.
Factory replacement parts are manufactured to exact specifications and tolerances using the same materials as original equipment.