**A full-auto (A.K.A. M16) bolt carrier installed in a standard semi-auto AR-15 will not make the gun fire full-auto.
*Will not fit DPMS Gen 2 pattern rifles
When it’s time to upgrade to a .308 nickel boron bolt carrier group, you’ll be happy to know that Aero Precision offers the DPMS .308 Bolt carrier group nickel boron finished that you want. With Aero’s reputation for quality, you can make the decision to upgrade to a .308 nickel boron bolt carrier group without hesitation.
Like everything in the Aero Precision stable, their DPMS .308 bolt carrier group nickel boron coated begins with the best materials available for the application. The Carrier body is machined from 8620 tool steel and the bolt from 9310 Carpenter Steel. Every component is carefully crafted, treated for maximum performance and longevity and thoroughly inspected so you know your money’s well spent when you invest in Aero Precision’s 7.62 / .308 Nickel Boron Bolt Carrier Group.
A .308 BCG Nickel Boron finished offers quality performance and self-lubricity like Teflon finishes with durability that old school treatments just can’t match. Your .308 BCG Nickel Boron coated will resist fouling and because it doesn’t require extra lubricants it won’t collect dust and grime. That means you won’t have to clean it as frequently and you can spend more time on the range or in operations without concern for failures due to fouling, grit or stickiness. Of course, there’s another advantage to choosing Nickel Boron finished components that are often overlooked. The visual impact of Nickel finished components when you uncase your weapon in front of the competition is pretty satisfying too.