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ODIN Works Nitride Bolt Carrier Group (BCG), Black ACC-6.5-BCG Color: Black, Finish: Nitride, Fabric/Material: Steel, 33% Off w/ Free S&H

ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group BCG, Black, Type-2 6.5 Grendel ACC-6.5- BCG
ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group BCG, Black, Type-2 6.5 Grendel ACC-6.5- BCG
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ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group BCG, Black, Type-2 6.5 Grendel ACC-6.5- BCG

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Questions & Answers
Will this bcg work with my Alexander arms 6.5 grendel barrel? Expert Answer

Yes, it should.

by Jonathan D., Gear Expert, October 18, 2019
See 3 More Answers
Will this work with the 22 arc

This works perfectly in my 22 arc ar15

by Ronnie Clements, Verified Owner, November 27, 2025
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Odin Works BCG by T, November 28, 2018
This is my third BCG from odin works for a 6.5 grendel build and they work fantastically. I have had absolutely no issue with it. The staking is good, there are no tooling marks and it cycle any 6.5 grendel ammo brass or steel you put in front of it.
2/2 found this helpful
Helpful Positive Review
Works Flawlessly by Eric, Verified Owner, October 30, 2019
Its been over a year since I purchased this BCG as I wanted to give it some time with a good amount of use before I posted a review. Fit and finish is top notch. Still looks and performs amazing after about 1500 round through it. Headspace with my ...
Read More...
7/7 found this helpful
Helpful Positive Review
Great quality bcg by Brad, April 23, 2018
Odin Works is my new favorite company! Just finished my 6.5 Grendel build, using Odin bcg, barrel, handguard, and gas block. By far the nicest pieces I’ve used on any of my previous builds. Will definitely be using Odin products in the future.
1/1 found this helpful
Helpful Positive Review
Odin Works nitride BCG by NK, Verified Owner, March 14, 2021
This Odin Works BCG works great. I got it for 6mm ARC (6.5 Grendel bolt). Made well, functions well, looks good and cleans up well. No problem with head spacing. It is not the cheapest, but affordable.
3/3 found this helpful
Helpful Positive Review
Craftsmanship second to none by Karmazkid802, Verified Owner, December 27, 2017
This is a great BCG. I'm extremely happy with the build quality. Very nice finish. Excellent staking on the gas key hardware, no tooling marks, very slick coating, MPI/HPT and an overall great product for a great value. I've had a lot of BCG from top...
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8/8 found this helpful
Helpful Positive Review
Great quality by Doug, Verified Owner, September 26, 2020
Really happy. Only been out once with this in my new 6.5 Grendel build using a Grendel Hunter upper. It performed perfectly. Like the nitride finish and seems to be well made. Great for the price. If I ever need another BCG for a rifle I'd buy from...
Read More...
1/1 found this helpful
Read All 12 Reviews
Color:
Black
Finish:
Nitride
Caliber:
6.5mm Grendel
Gun Model:
AR-15
Condition:
New

Code: ODW-BCG-NBCGG-ACC-6-5-BCG

MPN: ACC-6.5-BCG

UPC: 856205005896

List: $225.39Save 33%
$149.99

Product Info for ODIN Works Nitride Bolt Carrier Group (BCG), Black

6.5 Grendel Type 2 bolt face - Black Nitride Bolt Carrier Group BCGimage

WARNING: California`s Proposition 65

Specifications for ODIN Works Nitride Bolt Carrier Group (BCG), Black:

Manufacturer: ODIN Works
Color: Black
Finish: Nitride
Fabric/Material: Steel
Carrier Material: 8620 Steel
Bolt Material: 9310 Steel
Caliber: 6.5mm Grendel
Gun Model: AR-15
Condition: New

Features of ODIN Works Nitride Bolt Carrier Group BCG, Black:

  • Type 2 6.5 Grendel bolt face.
  • True Mil-Spec Bolt Carrier Group BCG
  • Material: Case Hardened 8620 Steel
  • Finish: Black Nitride
  • This advanced low friction coating minimizes the need for lubricants.
  • Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked into a milled valley to ensure proper positioning.
  • Cam Pin: Hardened 4340 cam pin
  • Firing Pin: Mil Spec firing pin made of 8740 steel
  • center-less ground and Hard Chrome coated
  • Bolt Assembly: The Bolt is true Mil Spec dimension and external surfaces are CNC ground after heat treat for a precision fit.
  • Bolt Material: Case Hardened 9310 Steel.
  • Finish: All Bolt components Shot Peened and Manganese Phosphate or Black Nitride
  • Extractor: 4340 Steel
  • Manganese Phosphate coated
  • Mil Spec Extractor Spring O-Ring Combination
  • MPI: Magnetic Particle Inspected
  • HPT: High Pressure Test

Package Contents:

  • ODIN Works Nitride Bolt Carrier Group, Black

What firearm models does the manufacturer say ODIN Works Nitride Bolt Carrier Group (BCG), Black is compatible with?

The manufacturer says that ODIN Works Nitride Bolt Carrier Group (BCG), Black is compatible with AR-15

ODIN Works Nitride Bolt Carrier Group (BCG), Black Orderable Models

List of Orderable Models

  • ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group BCG, Black, Type-2 6.5 Grendel, ACC-6.5- BCG , MPN: ACC-6.5-BCG , UPC: 856205005896 , Code: ODW-BCG-NBCGG-ACC-6-5-BCG

ODIN Works Nitride Bolt Carrier Group (BCG), Black Unavailable & Discontinued Models

List of Unorderable Models

  • USED ODIN Works 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group BCG, Black, Type-2 6.5 Grendel, ACC-6.5- BCG, EDEMO2, Used, Condition Fair , MPN: ACC-6.5- BCG-EDEMO2 , Code: ODW-BCG-NBCGG-ACC-6-5-BCG-EDEMO2
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