Ballistic Advantage .308 AR-10 Bolt Carrier Group - Black Nitride

The Ballistic Advantage .308 AR-10 Bolt Carrier Group in Black Nitride is an excellent choice for anyone wanting to maintain and improve their current AR-10 or build a new AR. Each BCG features a carrier machined from 8620 steel and a 308 bolt machined from 9130 steel with a black nitride coating. The BCG has a properly staked forged gas key for reliable cycling and an S7 tool steel extractor with heavy-duty hardware. Ballistic Advantage manufactures these high-pressure tested and magnetic particle inspected bolt carrier groups, then test fires each one to ensure functionality.

Features:

• .308 AR-10 Bolt Carrier Group
• 8620 Carrier
• .308 9130 Bolt
• S7 Tool Steel Extractor
• Heavy-Duty Extractor Spring
• Viton O-Ring
• Shot Peened
• MPI/HPT
• Test Fired
• Forward Assist Serrations
• Black Nitride Coating