+1-800-504-5897 Live Chat Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Is this the same as the .308 bolt carrier group? — 5 Answers

by Jacob Estes, from OH, United States Asked on May 7, 2020

Name Aero Precision AR-15 6mm ARC, 6.5 Grendel Bolt Carrier Group (BCG) (4.6)
$175.00 $159.99 Save $15.01
View Product
Write a Review
Continue As a Guest
Saving...
Sign In or Create an Account (optional)
or Register
Why use an OpticsPlanet.com account for my questions and answers?

Having an account with OpticsPlanet.com makes writing questions and answers even better! We’ll save all of your questions and answers in your account, provide you easy access to them, so you can see how the community has responded.

If you’d like to add a question without creating an account, you can proceed with filling out the fields on this form.

Show
Sort by
Filter by
Expert Answer
A
Answered by Armando R., Gear Expert, from IL, United States, on March 25, 2021

No, this cannot be used with a .308 chambered AR as they are completely different calibers.

2 of 2 found the following answer helpful.
Was it helpful to you? Yes | No
Share
A
Answered by cerco170, member, from TX, United States, on March 20, 2021

No this bcg will fit into a AR-15 platform. the AR-10 will be your larger calibers like the 308, 6.5 Creedmore.

1 of 1 found the following answer helpful.
Was it helpful to you? Yes | No
Share
A
Answered by J Ferg, member, from OH, United States, on February 08, 2021

No, this is basically the same as an AR15 BCG except for having a different bolt face. the 308 bolt carrier group is a totally different beast, the whole thing is larger on a .308.

Was it helpful to you? Yes | No
Share
A
Answered by ApachePaul, guest, from KY, United States, on January 29, 2021

No. 6.5 Grendel uses a 5.56 size carrier

Was it helpful to you? Yes | No
Share
A
Answered by Spartan32, member, from NV, United States, on January 19, 2021

No, .308 is going to be an AR10 BCG. This is for 6.5 Grendel "Type 2" chambers in an AR15.

Was it helpful to you? Yes | No
Share