Aero Precision AR-10 .308/7.62x51mm Complete Bolt Carrier Group- Nickel Boron

Our upgraded .308/7.62 Nickel Boron BCG is an eye catching addition to your AR build. Exacting dimensions and superior coating ensure the highest quality and correct component interface.

Features:

• No Aero ‘A’ Logo
• Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt)
• Nickel Boron coated
• Bolt is machined from 9310 steel
• MPI
• Forward Assist serrations
• Weight: 17.92oz
• Platform: M5
• Bolt Material: 9310 Steel
• Carrier Material: 8620 Steel

BCG Includes:

• Bolt carrier
• Complete bolt
• Firing pin
• Cam pin
• Retaining pin

Compatible with LR-308, SR25 and DPMS Pattern