Classified Defense - Ultimate AR10 Bolt Carrier Group - .308 Winchester - 9310 - DLC/Chrome

We were finally able to source everything we wanted in a bolt carrier group. We have envisioned this bolt carrier group for many years, but due to the manufacturing processes at the time, we weren't able to get exactly what we wanted. Now, thanks to the culmination of some industry giants, we are able to provide you with exactly what we too have been waiting for. This is a spare no expense bolt carrier group. The best raw materials, the best manufacturers, the best coatings available, and the best in the world inspecting and assembling them. It simply is the ULTIMATE Bolt Carrier Group!

All Classified Defense Bolt Carrier Groups are inspected and assembled completely in-house.  If you know us, and you know how we do things, we accept nothing less than perfection! All of our bolt carrier groups are covered by an unconditional Lifetime Guarantee. 

Specs

• Manufacturer - Industry Leading Manufacturer
• Inspection/Assembly - Classified Defense
• Caliber - .308 Winchester, 6.5 Creedmoor (0.470 Bolt Face Diameter)
• Bolt Material - 9310 - Shot Peened & MPI
• Bolt Finish - DLC
• Carrier Material - 8620
• Carrier Finish - DLC Exterior with Chrome Lined Triple Bore
• Gas Key Material - 4140 Billet
• Gas Key Finish - DLC Exterior with Chrome Lined Bore
• Gas Key Screws - Michiguns OCKS
• Cam Pin Material - 4140
• Cam Pin Finish - DLC
• Extractor Material - 4140 Billet Heat Treated - Shot Peened
• Extractor Finish - DLC
• Ejector - Single
• Firing Pin Material - 17-4PH H900
• Latest Revision Extractor Spring With O-Ring Insert
• AR10 Profile
• Weight - XX.XX oz

What's Included

1. Complete Classified Defense Bolt Carrier Group Assembly