Bolt Carrier Group – 9mm – Nickel Boron

(updated images forthcoming)

This AR9-style 9mm bolt carrier group is specifically designed for use in pistol caliber carbines. It features a ramped bolt, for compatibility with standard AR fire control groups. It is also fully compatible with both Colt and Glock-style lower receivers.

Nickel Boron is a top of the line coating, with its superbly smooth finish. It is engineered to minimize on friction by cutting down the surface to surface contact between sliding parts. This finish not only reduces the friction, but it also dissipates heat, allowing for the least wear and tear. It is also makes cleaning the Bolt Carrier Group much easier.

• 8620 Carpenters Steel Carrier
• 17-4 Hardened Stainless Firing Pin
• Nickel boron finish
• Heat treated for hardness and wear resistance
• Fully staked anti-rotation key
• MPI inspected
• Pinned, removable counterweight for compatibility with all buffer systems
• Lifetime Warranty