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Magpul MAG057-BLK MIAD/MOE Bolt & Firing Pin Storage Core

In stock

Internal core unit for the MIAD as well as the MOE® and MOE-K2® Grips designed to hold one (1) standard AR15/M4 complete bolt and firing pin.


  • Made in U.S.A.

You get:

  • (1) MIAD®/MOE® Bolt & Firing Pin Core

Compatible with:

  • MIAD grips
  • MOE® grips
  • MOE-K2® grips

Installation Difficulty: 

Tools required: none

Installation notes: none

Model numbers:

  • MAG057-BLK - Black