Amend2® AR-15 6.5 Grendel/6mm ARC 10-Round Magazine

(2 reviews) Write a Review
Adding to cart… The item has been added

The Amend2 10-round 6.5 Grendel/6mm ARC magazine is a sturdy, reliable AR15/M4/M16 magazine made of an advanced polymer material. It is a light, durable and excellent alternative to the standard M4/M16 USGI aluminum/steel magazines. This magazine uses a patented internal and follower design to provide lighter weight, easier loading, and greater reliability than any other Grendel magazine on the market. This is accomplished by stagger stacking rounds towards the bottom of the magazine, and filtering them into a single only stack at the feed lips. 


  • 10-round magazine.
  • Sturdy, impact-resistant polymer with textured grip.
  • Anti-tilt super follower.
  • Heavy-duty, non-memory, and non-corrosive stainless steel spring.
  • Made in the U.S.A.
  • Material able to cerakote.
  • Proprietary Grendel internal design.

WARNING: This product can expose you to chemicals including GLASS WOOL FIBERS (INHALABLE AND BIOPERSISTENT), which is known to the State of California to cause cancer, and METHANOL, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to

2 Reviews Hide Reviews Show Reviews

  • 5
    Amend2 6.5 Grendel 10-Round Mag

    Posted by PistolGrip44 on 19th Sep 2022

    At first I could only load 9 rounds. I unloaded and reloaded it three times and was easily able to load it fully to 10-rounds. Another great mag from Amend2.

  • 5
    6.5 Grendel 10 round magazine.

    Posted by Adam Collier on 15th Sep 2022

    I'm very happy with this magazine. I don't like metal mags all the time. So I'm thankful Amend2 makes a poly mag for the Grendel. It feeds great, and looks great.