Two sizes are available- the TYPE 1 Kit (MAG520) which fits most AR receivers and the TYPE 2 Kit (MAG521) which is required for some 7.62x51 size receivers*. All mounting hardware is included.

Features:

• Replacement for AR10 pistol-grip
• TYPE 2 Kit uses taller back-straps to fit certain 7.62x51 receivers such as the Armalite AR-10A/B, KAC SR25, LaRue OBR, LMT .308 MWS, and S&W M&P10
• Removable and replaceable front and rear straps 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 holds a reusable 1/2 fl oz. lubrication bottle (oil not included)
• Custom waterproof storage of batteries (AA/AAA or CR123A) or spare bolt/firing pin (AR15/M4) is available with optional Grip Cores
• Each kit includes three size back-straps (S,M,L), two front-straps (A1 and A2 style), lubrication bottle core, and dual-drive mounting screw
• Made in U.S.A.