About this bolt carrier group
Faxon Firearms FF76239GBCGCNITRIDE Type 1 7.62X39MM Black Nitride 9310 Steel AR-15 is a bolt carrier group.
Match the bolt to the barrel extension and caliber: 5.56/.223 and 300 Blackout share a bolt, 6.5 Grendel and 7.62x39 do not. On an AR-10 pattern rifle confirm the carrier is the right pattern (DPMS or Armalite) for your receiver.
Manufacturer details
One of the issues with 7.62x39mm AR-15s is accommodating the size of the case head inside the receiver. Many manufacturers tend to just machine material from standard AR bolts, leading to a weakened structure that can fail far more quickly than purpose-built bolts. Faxon Firearms tackled this issue with its Type 1 Bolt Carrier Group, designed to give 7.62x39mm AR owners a bolt they can count on.
Each Faxon Firearms bolt-carrier group comes complete with a bolt machined from 9310 tool steel, which is strengthened even further through a nitride-treatment process that increases surface hardness and maximizes wear-resistance. Each bolt is magnetic-particle-inspected before it leaves the factory to ensure that there are no defects or abnormalities within the bolt material.
Other features found on the Faxon Firearms 7.62x39mm Type 1 Bolt-Carrier Group includes bolt lugs with a 45-degree chamfer, which provides reliability even with high-pressure handloads. The extractor on the bolt is machined from S7 tool steel and is sprung with a spring, O-ring and silicone insert. All bolts are heat-treated and shot-peened to military specifications.
Specifications
- Brand: Faxon Firearms
- Fits: AR-15
- Material: 9310 Steel
- Finish: Black Nitride
- Manufacturer Part #: FF76239GBCGCNITRIDE
- UPC: 816341024274
Buying from WBT Guns
- Delivery: Ships to your door anywhere in the United States, or pick it up free at our La Mesa store.
- Payment: Pay in full or finance with Credova.
- Questions: Fitment or compatibility questions? Call (619) 667-9453 or email sales@wbtguns.com. FAQ
WBT Guns is family-owned in La Mesa, California, and has served shooters since 2012.
A note on accuracy. Specifications, fitment and images come from the manufacturer and can contain errors or change without notice. If a detail matters to your purchase, call us and we will confirm it before you order. Any compliance notes are general information, not legal advice; California and local laws change, and the rules that apply depend on the firearm the part goes on.
