308 / AR-10 Nickel Boron Complete Bolt Carier Group DPMS Style


Enhance your AR-10 with our .308 Nickel Boron BCG, compatible with DPMS pattern uppers. Expertly machined for precision, it features a 9310 steel bolt and 8620 steel carrier, both coated with nickel boron for outstanding performance and longevity. Made in the USA, this BCG is designed for high-performance and reliability in your 7.62×51 caliber AR-10 style rifles.

Availability: Out of stock SKU: DT17-004 Categories: , Tags: ,


Nickel Boron .308  Bolt Carrier Group DPMS Style

The .308 Nickel Boron Bolt and Carrier Group assembly is Machined to Exacting Specifications.  This Part is compatible with most DPMS Pattern Upper Receivers chambered in .308 – 7.62 x 51 in the AR-10 Style Rifles. The .308 BCG is Nickel Boron Coated For a long life and exceptional Performance out of the BCG.

308 Nickel Boron BCG Features:

  • Works with 308 DPMS Style AR-10 Rifle Uppers
  • Nickel Boron Coated For High Performance
  • Bolt is 9310 Steel and Carrier is 8620 Steel
  • Made in the USA
  • SKU: DT17-004

Pair it up with our 308 80% lower and upper receiver in any of our colors we offer!

Along with other parts, sights and grips offered on our site.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov

Additional information

Weight 1.5 lbs




BCG Coating

3 reviews for 308 / AR-10 Nickel Boron Complete Bolt Carier Group DPMS Style

  1. 5 out of 5

    Daryl Hoff

    A good selection,but you have to check regularly to see what is in stock.

  2. 5 out of 5

    LaMont Ledsinger

    Nice website

  3. 5 out of 5

    Larry Hernandez

    Excellent Nib carrier group. The quality is outstanding and the coating just lets the bolt glide in the upper even dry. I used it in my first AR10 build and now it’s time to test it.

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