Alex Pro Nickel Boron Bolt Carrier Group AR308 308 AR DPMS Compatible
Alex Pro Bolt Carrier Group AR-10 308AR Nickel Boron DPMS Compatible
There was a time when 308AR/AR-10 bolt carriers were often in short supply. I remember some of us would send each other email messages if we found 308AR/AR-10 Bolt Carrier Groups before announcing them to 308AR.com forums. Today the 308AR/AR-10 Bolt Carrier Groups seem to be everywhere. Some from long time well known and well established firearm manufacturers and other from manufacturers I never heard. Todays entry is the latter. I happened across the “Alex Pro Bolt Carrier Group AR-10 308AR Nickel Boron DPMS Compatible” while browsing The Sportsmans Guide.
Note:The Sportsmans Guide seems to have a possible mix up between phosphate and nickel boron. Check the product titles and descriptions of the Bolt Carrier Group as well before ordering.
A quick internet search lead me to the “Alex Pro Firearms Armory”. If anyone has experience with Alex Pro send a message.
- Bolt: 9310 material, Nickel Boron plated, Shot-peened, heat-treated
- Carrier: SAE 8620, Nickel Boron plated, Heat-treated, Full-auto
- Extractor: CNC-machined, Nickel Boron plated, Shot-peened, heat-treated
- Firing Pin: Swiss-machined, Heat-treated, precision-ground,
- Gas Key: CNC-machined, Nickel Boron plated, Heat-treated, Torqued and staked to Carrier mil.-spec
- Cam Pin: Nickel Boron plated, Swiss-machined, Heat-treated
