AIM TiN Titanium Nitride Bolt Carrier Group 5.56

Titanium Nitride BCG Overview

AIM AR/M16 5.56/.223/.300 BLACKOUT caliber complete (Titanium Nitride BCG) Bolt Carrier Groups. Titanium Nitride is an extremely hard ceramic coating used in aerospace and military applications that improves the maintenance, cleaning, edge retention and corrosion resistance of the bcg. Features; Shot peened, MPI (Magnetic Particle Inspected), 9310 Tool Steel Bolt; 8620 M16 carrier, Properly staked 4140 Machined Gas Key fastened with Hardened Grade 8 Fasteners. Extractor includes crane o-ring. This is an Excellent Bolt and an Excellent Price!

Get an eye-catching design in your rifle with the addition of the Brownells TiN M16 Bolt Carrier Group. The Brownells TiN M16 Bolt Carrier Group provides AR owners with both rugged durability and an incredibly stunning look, thanks to the bright gold titanium-nitride finish used on the surface of the carrier and bolt.

Faxon 5.56 Titanium Nitride M16 Bolt Carrier Group AR-15 AR15 300BLK. We just can’t help not accepting the status quo. Bolt carrier groups are available aplenty, but few could meet our exacting standards for performance and value.