S&W M&P 9 1.0 Sear Housing Block 9mm – Part# MP901E Used N Frame or keeping spares on the

or keeping spares on the bench

Part #10184D | Used OEM Factory Part |

Direct replacement for damaged or worn slides

900 Series: 908

S&W M&P 9 1.0 Sear Housing Block 9mm – Part# MP901E Used N Frame or keeping spares on theSmith & Wesson M&P 9 1. 0 Sear Housing Block 9mm Restore reliable fire control function on your M&P 9 with this factory original sear housing block. The sear housing block is the serialized fire control chassis that houses the sear, trigger bar, and related components it is the heart of the M&P striker fired trigger system. A cracked, worn, or damaged sear housing block affects trigger reset, sear engagement, and overall firing reliability. This used