This Faxon Firearms AR10 barrel (Faxon part number 10A810M16NGQ) is chambered in .308 Winchester and built in the brand’s Duty Series Big Gunner profile, finished in nitride and measuring 16 inches. It runs a mid-length gas port sized for a .750 gas block and a threaded muzzle, with an 11-degree target crown to help ensure accuracy. At a 1:10 twist rate and weighing just 1.91 pounds, it is a durable, general-purpose choice for a .308 AR10 build, shipped without sights.

Key Specifications

• Chambered in .308 Winchester / 7.62 NATO.
• Measures 16 inches in length.
• Rifled at a 1:10 twist rate.
• Finished in nitride.
• Weighs just 1.91 pounds.
• Runs a mid-length gas port.
• Sized for a .750 gas block.
• Features an 11-degree target crown for accuracy.
• Threaded muzzle for a suppressor or muzzle device.
• Part of Faxon’s Duty Series.

Frequently Asked Questions

What caliber is this barrel chambered in? .308 Winchester / 7.62 NATO.

How much does it weigh? Just 1.91 pounds.

Is the muzzle threaded? Yes, ready for a suppressor or muzzle device.

Buy the Faxon AR10 Barrel, .308 Winchester, 16in Big Gunner

Build a durable, lightweight .308 AR10 upper with a proven Duty Series barrel. Order this Faxon Firearms barrel from our AR10 barrels lineup, shipped fast from our Lubbock, Texas gun shop.