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Grendel Hunter 6.5 Grendel / 6mm ARC Bolt Carrier Group


  • 8620 Steel Carrier
  • M16 Auto Profile
  • 6.5 Grendel Type II (.136) / 6mm ARC Bolt – 9310 Steel
  • Nitride, DLC, or NiB
  • MPI
  • Hard Chrome Firing Pin
(18 customer reviews)

Frequently Bought Together

Strike Industries Charging Handle

The SI ARCH or (AR Charging Handle from Strike Industries) is a 7075 T-6 forged hard anodized charging handle that functions with ease. With its high polished surface, its ergonomic design makes for a smooth, clean charge. The quality of the ARCH is second to none, it's built for durability. Its gas busting ability diverts harmful gases, oil and dirt away from the shooter. Once you place the ARCH on your rifle, you will see, feel, and know the quality of the ARCH!

6.5 Grendel 10 Round Magazine (ASC)

  • ASC Manufactured 10 round 6.5 Grendel Magazine
  • It is your responsibility to know and abide by state and local laws regarding the purchase of magazines.

Additional information


Nitride (Black Nitride), DLC (Diamond Like Carbon), NiB (Nickel Boron)

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18 reviews for Grendel Hunter 6.5 Grendel / 6mm ARC Bolt Carrier Group

  1. Tom (verified owner)

    Love my 6.5 Grendel BCG I got from Grendel Hunter. I think the extra money for the DLC coating was well worth it. Already took it to the range and it ran perfectly.

  2. Anthony Brown (verified owner)

    Very quick shipping, product appears to be quality made. Head spaced is perfect. I would definitely recommend this product.

  3. Mark (verified owner)

    This is an awesome bolt carrier group. Super smooth functionality and super easy to clean. THE BEST!!!!!