Smith & Wesson M&P Manual Safety Detent - 9mm/.40/.45 Shield & Compact - Factory OEM 391430000

Smith & Wesson M&P Manual Safety Detent

Factory OEM Part #391430000

Genuine Smith & Wesson factory manual safety detent for M&P Shield and Compact pistols equipped with manual safety. Critical component that provides positive engagement for the safety lever.

Key Features:

• Factory OEM quality and precision
• Precision-machined for proper fit
• Provides positive safety engagement
• Direct replacement part
• Essential safety component

Compatibility:

✓ Compatible with:

• Models Fit M&P, M&P Compact, M&P Shield,
• Caliber: 9mm,.40 S&W,.45 ACP
• 
  

⚠️ Important: Only for models equipped with manual safety.

Function:

The manual safety detent provides the positive click and retention for the manual safety lever, ensuring it stays in the safe or fire position until deliberately moved.

When to Replace:

Replace if safety lever feels loose, doesn't click positively into position, or if detent shows wear or damage. Critical safety component.

Maintain safety systems with genuine Smith & Wesson factory parts.