Genuine Smith & Wesson Factory OEM Part
This authentic Smith & Wesson M&P sear housing block assembly (part #3000444) is a factory-original component engineered to exact OEM specifications. This critical assembly houses the sear mechanism and includes the integrated magazine safety, ensuring reliable trigger function and safe operation in your M&P 1.0 generation pistol.
Key Features
- Factory OEM Smith & Wesson part - not aftermarket
- Part number: 3000444
- Complete sear housing block assembly
- Includes integrated magazine safety
- Precision-manufactured to S&W specifications
- Direct replacement for worn or damaged assemblies
- Critical fire control component
- New condition
Compatibility
This sear housing block assembly is designed for the following Smith & Wesson M&P models (1.0 generation only):
- M&P9 Full Size (9mm) - 1.0 generation
- M&P9 Compact (9mm) - 1.0 generation
- M&P40 Full Size (.40 S&W) - 1.0 generation
- M&P40 Compact (.40 S&W) - 1.0 generation
Note: This part is specific to 1.0 generation M&P pistols and is NOT compatible with M2.0 models.
Installation
Professional installation by a qualified gunsmith is strongly recommended. This is a critical fire control component that requires proper fitting, timing, and function testing for safe operation. Improper installation can result in unsafe conditions.
Why Choose Genuine S&W Parts? Factory OEM components guarantee proper fit, function, and reliability. Aftermarket parts may compromise safety and performance. When replacing critical fire control components in your M&P pistol, insist on authentic Smith & Wesson parts.