Faxon Firearms Duty Series 5.56 AR-15 Barrel - Carbine - Gunner - 11.5"

Intended for compact AR-15 builds, duty carbines, and suppressed configurations, the Faxon Duty Series 5.56 NATO AR-15 Barrel balances reduced front-end weight with carbine-length reliability. This 11.5" barrel utilizes the Gunner profile, combining a government taper behind the gas block with a streamlined forward section to maintain strength while limiting unnecessary mass.

Features:

• 11.5" barrel, Gunner profile
• Chambered in 5.56 NATO
• 4150 chrome moly vanadium steel
• Salt bath nitride finish (no chrome lining)
• Carbine-length gas system
• .625" gas block journal
• Threaded 1/2x28
• 1:8 twist
• M4 barrel extension

The barrel is well suited for close-quarters setups and suppressed shooting, and the 1:8 twist stabilizes a broad range of bullet weights. A full shoulder supports secure muzzle device mounting.

Faxon Firearms is a family-owned American manufacturer known for precision-machined AR components, delivering exceptional performance without breaking the bank. Made in the USA.