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Smith & Wesson MP9C2 Smith & Wesson Pistol M&P 9 Compact 9mm Locking Block Used Part 000000000

Smith & Wesson M&P 9 Compact Locking Block 9mm Used OEM Part MP9C2

$12.99

Smith & 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 condition
  • Fits: M&P 9 Compact (9mm)

Installation Note: Disassembly and reassembly of the pistol is required to replace this part. Installation and fitting by a qualified gunsmith is recommended.

Questions? Call or email us — we're happy to help confirm fitment before you order.

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