The Faxon M16 Bolt Carrier Group for 6.5 Grendel / 6mm ARC offers premium performance for your favorite AR platform. The Faxon Type II (.136 Bolt Carrier Group is made from 9310 tool steel, heat treated, and is shot peened to MIL-SPEC.

Magnetic Particle Inspection (MPI)

Back of Lugs Chamfered for Reliability

Spring, Insert, & "Crane" O-Ring Installed

Salt Bath Nitrided Bolt & Carrier

S7 Extractor

Superfinished Carrier Body

Forward Assist Serrations

The Faxon M16 Bolt Carrier Group for 6.5 Grendel / 6mm ARC has received Magnetic Particle Inspection (MPI)

Product Code: FF65GBCGCNITRID

For more information visit: https://www.brownells.com/gun-parts/rifle-parts/rifle-bolts-bolt-carrier-groups/m16-bolt-carrier-group-6.5-grendel--6mm-arc-mil-spec/