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    Light Profile Barrel - Tough Performance

    Built from 4150 CMV Steel - this light profile barrel is meticulously tested to ensure optimum accuracy. Coated with QPQ from inside and out for superior corrosion resistance and endurance. The perfect choice for first time builders or those building all-around weapons.


    • For just over a pound, this barrel is lighter than most competing brands. Save on weight while getting the same optimum performance!


    • Button-rifled and Air-gauge tested to ensure exceptional accuracy.

    Tough Finish

    • Coated with QPQ from the inside and out - this barrel is undeniably durable and corrosive resistant.


    Material: 4150 CMV Steel
    Type: Button Rifled
    Caliber: 5.56 NATO
    Twist: 1:8
    Length: 10.5"
    Profile: Light
    Gas System: Carbine
    Inside Finish: QPQ Nitride
    Outside Finish: QPQ Nitride
    Muzzle Thread: 1/2-28 TPI (Threads Per Inch)
    Gas Block Diameter: .750"
    Gas Block Journal Length: 1.1"
    Barrel Extension: M4
    Weight: 1.10 lbs
    Magnetic Particle Inspected!
    11-degree Target Crown

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    Customer Reviews

    Based on 1 review
    Love Faxon

    I own a few Faxon barrels. They are my go to barrel manufacture. AT3 had a great price and in stock. Received barrel within a few days! Thanks much,when I need something again I'll be back.

    We appreciate your feedback, Alex! We'd love to have you back. -- LM