Home / Gun Parts / Faxon Firearms / Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel 11.5in Gunner Profile Carbine Length 1-8 Twist Black
▼ 12% below avg
Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel 11.5in Gunner Profile Carbine Length 1-8 Twist Black
Lowest Price
$133.92
MSRP
$160
Savings
16% off
In Stock at
2 Stores
Updated
Jul 3, 2026
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Specifications
Description
Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel 11.5in Gunner Profile Carbine Length 1-8 Twist Black. 5in CARBINE-Length 5.56 NATO (1:8 Twist) Lightweight suppression-friendly carbine-length barrel engineered for durable accurate performance. The Faxon Duty Series Gunner Profile 11.5in carbine-length 5.56 NATO barrel is built for suppressed shooters who want a light balanced rifle that still supports long-term suppression. Featuring a Government taper behind the gas block a straightened forward section to a full shoulder and 1/2-28 muzzle and a 1.9in .625in gas block journal this 1.14 lb barrel blends handling durability and reliable mid-length gas timing. Specifications for Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel: Manufacturer: Faxon Firearms Color: Black Fabric/Material: 416R Stainless Steel Caliber: 9mm Luger Barrel Length: 11.5 in Barrel Profile: Medium Barrel Twist Rate: 1-8 Barrel Material: 416R Stainless Steel Flutes: No Gun Make: AR Platform Gun Model: AR-15 Condition: New Features of Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel Suppression-friendly carbine-length: 11.5in with carbine gas timing improves suppression compatibility while keeping length compact. Lightweight Gunner profile: Designed to save weight without sacrificing structural integrity roughly 1.14 lb. Durable geometry: Government taper behind the gas block transitions to a straight forward section with a full shoulder and standard 1/2-28 muzzle. Precision QC: Fully stress relieved air-gauge tested magnetic particle inspected and finished with an 11 target crown. Robust materials finish: Certified 4150 CMV button-rifled black nitride inside & out for longevity and corrosion resistance. Tune for best results: Larger-than-average gas port due to short dwell adjustable gas block recommended for optimal reliability across ammo and muzzle devices. Package Contents: Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel What firearm models does the manufacturer say Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel is compatible with? The manufacturer suggests that Faxon Firearms Duty Series AR-15 5.56 Nato Threaded AR Barrel is compatible with AR-15Faxon Firearms 15A58C11NGQ: Duty Series AR-15 5.56 Nato Threaded AR Barrel 11.5in Gunner Profile Carbine Length 1-8 Twist Black


