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PRODUCT #57AFFDE Parts Kit, Firing Pin Kit, Mk57, 5.7x28mm

$24.95

$24.95

THIS PRODUCT IS BACKED BY THE CMMG LIFETIME QUALITY GUARANTEE.

Parts Kit, Firing Pin Kit, Mk57, 5.7x28mm

Replacement firing pin and retaining pin for Mk57 Bolt

Kit Includes:

  • Mk57 (5.7×28) Firing Pin
  • Firing Pin Retaining Pin

Technical Specifications

Platform Mk57
Caliber 5.7x28MM (FN)

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