Faxon Firearms FF76239GBCNITRIDE Type 1 7.62x39mm Salt Bath Nitride 9310 Steel AR-10

The Faxon Firearms FF76239GBCNITRIDE Type 1 7.62x39mm AR-10 bolt carrier group is built for shooters who demand durability and reliability in a modern sporting rifle. This component combines salt bath nitride-treated 9310 steel with precision engineering, making it a solid choice for builders and operators running 7.62x39mm platforms on the AR-10 platform. Whether you're building a new rifle from the ground up or upgrading an existing system, a quality bolt carrier group is the heart of your gun—and Faxon's attention to material science and manufacturing sets this one apart from budget alternatives.

The salt bath nitride process hardens the 9310 steel to resist wear and corrosion without the brittleness that can come from other hardening methods. That means reliability through thousands of rounds, even in harsh conditions. The Type 1 designation indicates this is a standard profile carrier, compatible with standard buffer systems and upper receivers on your AR-10 build. Faxon has built a reputation among serious shooters and gunsmiths for parts that run hard and last long, and this carrier reflects that commitment.

If you're assembling or repairing a 7.62x39mm AR-10, this bolt carrier group handles the job without the premium price tag of exotic coatings. It's a no-nonsense part for builders who understand that the foundation of reliability starts with the carrier and bolt.

Key Features

• Salt bath nitride-treated 9310 steel for corrosion resistance and durability
• Type 1 profile compatible with standard AR-10 buffer systems and uppers
• Precision engineering for reliable cycling in 7.62x39mm AR-10 platforms
• Built for high-volume shooting and demanding conditions

Specifications

Frequently Asked Questions

Will this bolt carrier group work with my AR-10 upper receiver?

Yes, the Type 1 profile is the standard carrier design for AR-10 uppers and buffers. It's compatible with any standard AR-10 upper assembly and buffer tube setup.

What makes salt bath nitride better than other finishes?

Salt bath nitride hardens the steel itself rather than sitting on top of it, creating a finish that resists corrosion and wear without the brittleness of some other hardening processes. It's a proven treatment trusted in military and professional applications.

Is this carrier suitable for high-round-count shooting?

Yes. The 9310 steel and nitride treatment are designed to handle extended shooting sessions and high-volume use without premature wear or failure.

What should I pair this with?

You'll need a compatible AR-10 bolt, firing pin, and cam pin to complete your carrier assembly. Ensure all components are rated for 7.62x39mm AR-10 use.