Colt M4 Commando 11.5 inch 5.56mm Heavy Barrel Assembly w/ Fixed Front Sight

Colt M4 Commando 11.5 inch 5.56mm Heavy Barrel Assembly w/ Fixed Front Sight

Colt
SKU:
SP401757
$320.00
(11 reviews)
Current Stock:
Description

Factory Colt M4 Commando heavy profile, 11.5 inch, 5.56x45mm NATO, carbine length gas system barrel. Complete barrel assembly features M4 feed ramp, barrel nut, fixed front sight tower with sight post, and is threaded 1/2-28 for your choice of muzzle device.

Related Products
Customers Also Viewed

Reviews

  • 5
    Colt 11.5 heavy barrel

    Posted by Michael on 23rd May 2022

    Great short pistol barrel. Tack driver for such a short barrel. Three rounds in quarter sized group at 50 yds.

  • 5
    Colt 11.5

    Posted by Orion on 8th Apr 2022

    great factory Colt barrels.

  • 5
    Colt socom barrel.

    Posted by wayne b. on 10th Mar 2022

    The last barrel I purchased from you (SP402251) shot 1 in. groups at 100 yds. with a aimpoint T2 , I expect this one (SP401757) to do no less.

  • 5
    Colt 11.5” heavy barrel

    Posted by John S. on 8th Mar 2022

    I’ve been watching for these barrels and AU got them in stock. The barrel arrived and it completed a M4 commando 6933 build I was wanting to put together. Barrel arrived new and in the Colt box. Next time out this build will be the first one to fire.

  • 5
    COLT 11.5" COMMANDO BARRELS (2)

    Posted by Terry Hensley on 6th Mar 2022

    SHIPPING WAS DELAYED BUT THE BARRELS ARRIVED AS DESCRIBED NEW IN BOX IN METAL GUARD BAG. CANT COMPLAIN, AU DELIVERED!

  • 5
    AU always pulls through

    Posted by JP on 6th Mar 2021

    Thanks again AU. Hard barrel to find, and awesome price with free shipping.

  • 5
    HBar HRT sweetness!

    Posted by MWF on 17th Oct 2020

    AU delivered the goods! Hard to find barrel at a very fair price! You would be very hard pressed to find a more accurate barrel in any length. Colt hardware is sometimes pricey, but you cannot deny the quality.Not always prettiest, but overall the best performance. After sighting in @50yds,then 100. This barrel is sub MOA with quality ammo...if you do your part. AU gtg all day!

  • 5
    For my HRT build!

    Posted by Hemal Desai on 14th Oct 2020

    Super fast shipping and the barrel arrived nicely packaged as expected! Love purchasing from AU as they always have exclusive items I’m looking for!

  • 5
    Hard to find items; ships with full packing.

    Posted by Christopher Cusano on 26th Jul 2020

    Been looking for a spare and AU had at the best price I have seen in a while. Well packed.