Odin Works ACC308BCG Bolt Carrier Group Black Nitride AR-10

The ODIN Works AR-10 bolt carrier group is designed for multi caliber use. Will work with .308, 6.5 CM, 6 CM, and any other caliber using that size of case head. Smaller diameter firing pin and pin hole helps with high pressure cartridges.

Ships to your address. Free in-store pickup is available at our Round Lake, NY showroom.