Faxon Firearms - Duty Series SOCOM 10.5" AR-15 Barrel 5.56 NATO
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Faxon Firearms - Duty Series SOCOM 10.5" AR-15 Barrel 5.56 NATO is backordered and will ship as soon as it is back in stock.
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Faxon Firearms - Duty Series SOCOM 10.5" AR-15 Barrel 5.56 NATO is backordered and will ship as soon as it is back in stock.
Description
Description
⚠ STATE RESTRICTIONS: This item cannot be shipped to Connecticut, Illinois, New Jersey or Washington. Orders shipping to these states will be cancelled and issued a full refund.
The Faxon Duty Series SOCOM Profile 10.5" Carbine-Length 5.56 NATO AR-15 Barrel is engineered for durability and precision, making it an ideal choice for short-barreled rifles (SBRs) and pistols. This barrel is crafted from 4150 CMV steel and features a salt-bath QPQ nitride finish for enhanced hardness and corrosion resistance. Its SOCOM profile offers a balance of heat capacity and stiffness, ensuring consistent performance under rapid fire and suppressed conditions.
Designed with a carbine-length gas system, this barrel is optimized for reliability across various ammunition types and temperatures. The 1:8 twist rate stabilizes a wide range of bullet weights, from 55 to 77 grains, making it versatile for different shooting applications. The barrel's 1/2x28 muzzle threading is compatible with a variety of muzzle devices and suppressors, enhancing its adaptability.
Each barrel is meticulously manufactured in Faxon's Greater Cincinnati facility, ensuring high-quality standards with features like M4 feed ramps, a pinned and torqued extension, and laser-engraved markings. The Faxon Duty Series is backed by a lifetime guarantee, reflecting the brand's commitment to quality and performance.
Key Features
- Material: 4150 CMV bar stock
- Finish: Salt-bath QPQ nitride, bore and exterior
- Profile: SOCOM with .980" chamber journal and .850" step
- Gas System: Carbine-length with .081" port, centered 7.66" from the breech
- Twist Rate: 1:8 RH, 6-groove button rifling
- Muzzle Thread: 1/2x28 UNEF-2A, .625" of thread
- Weight: 1.10 lb
- Chamber: 5.56 NATO, headspaced with 5.56 go/no-go gauge
- Made in: Greater Cincinnati, Ohio, USA
- Warranty: Faxon Lifetime Guarantee
Specifications
- Length: 10.5" (10.505" on the print)
- Gas Journal: .750" (.7490–.7497"), 1.9" long
- Extension: M4 feed ramps, black oxide, torqued to 150 ft-lb, pinned
- Ammunition: 55 to 77 gr; 5.56 NATO and .223 Remington
- Handguard Compatibility: Any free-float handguard 7" or longer
- Muzzle Devices: Compatible with MuzzLok 5.56 flash hider, Gunner 3-port brake, A2, direct-thread or HUB 5.56 suppressors
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