AR-10 .308/7.62x51 Nitride Complete Bolt Carrier Group Assy

AR-10 .308/7.62x51 Nitride Complete Bolt Carrier Group Assy

Our .308 / 7.62 Bolt Carrier Group is the perfect firing mechanism for your AR-10 rifle build. Ready to drop in your upper. Fits all DPMS style receivers.

Features:

·         Machined from 8620 steel

·         Mil-Spec nitride coating

·         Properly staked gas key

·         Chrome lined gas key and firing pin channel

·         7.62 Bolt is machined from 9310

·         Extractor and firing pin machined from S7 tool steel

·         High quality BCG

·         Forward Assist serrations