Magpul AR10 MIAD Gen1.1 Modular Grip Mission Adaptable AR-10 Kit
Magpul AR10 MIAD Gen1.1 Modular Grip Mission Adaptable AR-10 Kit

Magpul AR10 MIAD Gen1.1 Modular Grip Mission Adaptable AR-10 Kit

Part Number:MAG521
Your Price: $35.95
In Stock.

Choose Options

ADD MAG055 CORE CR123 BLK [+$13.95]
ADD MAG056 CORE AA/AAA BLK [+$13.95]
ADD MAG057 CORE BLT & PIN BLK [+$13.95]

Magpul AR10 MIAD Gen1.1 Modular Grip Mission Adaptable AR-10 Kit 

The MIAD (MIssion ADaptable) GEN 1.1 Grip is a drop-in replacement for the standard AR10 grip. It is designed to improve ergonomics with interchangeable front and rear straps for personalized hand fit, an aggressive texture for positive weapon control, and is compatible with all Magpul grip cores to adapt to various storage needs. This update to the original MIAD has improved strap retention and also comes standard with the newest grip core that holds an included 1/2 oz. lubrication bottle. Two sizes are available- this TYPE 1 Kit (MAG520) fits most 5.56x45 and 7.62x51 AR receivers and the TYPE 2 Kit (MAG521) which is required for some 7.62x51 size receivers*. All mounting hardware is included.

* NOTE: This TYPE 1 Kit fits AR15/M4's as well as many 7.62x51 variants such as the CMMG MK3, CORE Rifle Systems CORE30, HK 417/MR762A1, LWRCI REPR, Mega Arms MATEN, POF P-308, Ruger SR-762, and SIG716. The TYPE 2 Kit uses taller backstraps for optimized fit with certain 7.62x51 receivers such as the Armalite AR-10A/B/T, DPMS LR308, KAC SR25, LaRue OBR, LMT .308 MWS, and S&W M&P10. Some additional 7.62x51 makes might require either the TYPE 1 or TYPE 2 Kit depending on the generation of the weapon and/or other considerations. In general, the TYPE 1 Kit will fit most all 7.62x51 AR lower receivers but there may or may not be a gap between the backstrap's 'beavertail' and the receiver. This gap is purely aesthetic and will not affect function.

  • 873750008615
  • Magpul Industries
  • MIAD GEN 1.1
  • Grip
  • Black
  • AR-10
  • MAG521

Made in U.S.A.


  • Removable and replaceable front and rear panels for a custom fit over multiple hand sizes
  • Improved ergonomics and positive anti-slip texture on both sides and rear back-strap
  • Removable inner core that allows for storage (3-round plug included)
  • Custom storage of batteries (waterproof) or spare bolt/firing pin is available with optional cores
  • Kit includes three size back-straps (S,M,L), two front-straps (A1 and A2 style), 3-round core plug, and installation hardware
Specifications Weight: .190-0.260 pounds



MAG056 AA Battery Core. MAG055 CR123 Battery Core, MAG057 Bolt Head/Firing Pin Core



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