Smith & Wesson M&P Sear Spring Spacer
Factory OEM Part #392090000
Genuine Smith & Wesson factory spring spacer for all M&P pistols. Small but essential component used in various spring assemblies throughout the pistol.
Key Features:
- Factory OEM quality
- Precision-machined for proper fit
- Universal fit across M&P platform
- Direct replacement part
- Maintains proper spring tension
Compatibility:
✓ Compatible with:
- M&P Shield 9mm, .40, .45 (1.0 & 2.0)
- M&P Compact 9mm, .40, .45 (1.0 & 2.0)
- M&P Full Size 9mm, .40, .45 (1.0 & 2.0)
Function:
The spring spacer is found in the sear housing block of the pistol.
Maintain proper function with genuine Smith & Wesson factory parts.