Wilson Combat AR-10 DPMS .308 Bolt Carrier Group - Nickel Boron

This .308 AR-10 Full Auto Bolt Carrier Group is another precision quality part from Wilson Combat. The bolt is machined Carpenter 158 hardened steel to prevent wear and tear while still remaining flexible enough to prevent cracking. Featuring a Nickel Boron finish on the outside and chrome lined gas key inside, this bolt carrier group will work in any DPMS platform 308 rifle.

Features:

• .308 Winchester
• DPMS profile
• 9310 bolt
• 8620 Steel Carrier
• S7 Extractor
• Properly staked grade 8 gas key screws
• Nickel Boron
• High Pressure Tested