Smith & Wesson M&P 9 Compact Locking Block 9mm Used OEM Part MP9C2 Pistol Case Blued finish matches original S&W

Blued finish matches original S&W specifications

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Smith & Wesson Model 34 (

or if trigger pull feels inconsistent

Part Number: 392100000

Smith & Wesson M&P 9 Compact Locking Block 9mm Used OEM Part MP9C2 Pistol Case Blued finish matches original S&WSmith & Wesson M&P 9 Compact Locking Block Used OEM Factory Part Part #: MP9C2 Fits: M&P 9 Compact (9mm) This is the factory locking block that locks the barrel into battery and provides the structural interface between the barrel, frame, and slide during the firing cycle. A critical component for safe and reliable operation. Smith & Wesson factory OEM part Manufactured to original S&W specifications and tolerances Used surplus part in good working