17 in stock

2 Reviews


Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.

  • 8620 Steel Bolt Carrier
  • Grade 8 Screws To Mil-Spec
  • USA Made
  • 9310 Bolt MPI (Magnetic Particle Inspected)
  • Aesthetic Coating Which Improves Durability & Lubricity
  • 1 Year Warranty
  • Hydraulically Staked CL Key
  • Matte Rainbow PVD (Physical Vapor Deposition) Finish On Bolt Carrier, Nitride Finish On Bolt, Firing Pin Retainer, Staked Screws & CAM Pin
Weight 14 oz

2 reviews for AR-15 Bolt Carrier Group Mil-Spec Bcg (Matte Rainbow PVD Coated)

  1. Hugh

  2. Karter

Add a review

Your email address will not be published. Required fields are marked *

You may also like…

Back to Top