Complete QPQ / SBN / Black Nitride / Melonite Bolt Carrier Group. Smooth & Protective Nitride coating. This is a solid, reliable melonite bolt carrier group.
5.56/223 & 300 Blackout BCG
M16 Carrier-8620
Bolt-Carpenter 158
MPI & HPT Tested
Shot Peened
Upgraded Extractor Spring with o-ring
Billet extractor
Made in the USA by a Quality Manufacturer
sound of freedom – This was a great set up. I loved being able to customize the set up. Only issue I had was my own fault as a newb to building these. I used a heavy barrel in a slim hand guard. It makes adding attachments tough with clearances. Hoping someday to also get an AR10 from here.