Grendel Hunter 6.5 Grendel NiB Bolt Carrier Group


  • Nickle Boron, 8620 Steel Carrier
  • M16 Auto Profile
  • 6.5 Grendel Nickle Boron Type II Bolt (.136), 9310 Steel
  • MPI
  • Hard Chrome Firing Pin
(3 customer reviews)

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3 reviews for Grendel Hunter 6.5 Grendel NiB Bolt Carrier Group

  1. Josh Marshall (verified owner)

    Absolutely love the finish. Fit and finish is top notch. I would definitely buy again without hesitation.

  2. Adrian Campbell (verified owner)

    I love this bolt. It looks great and is so smooth. It cleaned easily and I didn’t even need lube, just firing a few dozen rounds on the first outing. When I do another grendel build, this will be the bolt I buy!

  3. Adam Rogers (verified owner)

    These guys are great im a iraq combat fallujah veteran I spoke to them I feel lucky I snagged one of these while they had it and they aren’t price gouging people amazing veteran owned company im building a 18 inch grendel upper this was just what I needed just waiting on the scope (= beautiful uppers made in the USA you know you are getting quality with these folks I also bought a extra grendel bolt which I recommend everyone does in case you’re other one fails or it’s a cheap way to convert a regular bcg onto a grendel bcg thsnks guys!