Complete DPMS-pattern bolt carrier group for AR-10 rifles in .308 Winchester / 7.62x51 NATO, finished in black nitride. This is the DPMS-pattern BCG, not the Armalite AR-10B pattern, so confirm your upper and barrel use the DPMS footprint before ordering.

Features:

• Complete bolt carrier group, ready to drop in
• DPMS-pattern AR-10 (not Armalite AR-10B)
• Black nitride finish
• .308 Winchester / 7.62x51 NATO bolt face
• Same bolt face also runs the .243 Win / 6.5 Creedmoor family

Verify your rifle is built on the DPMS pattern before ordering. The DPMS and Armalite AR-10 patterns are not interchangeable.