AR15 10.5" Barrel—5.56 NATO, Carbine Length, 1:7 Twist, Government Profile

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White Label Armory barrels are produced in-house by DRG Manufacturing. Using our fully automated robotically-driven production line, we drill, ream, rifle, contour and assemble our barrels from raw bar stock to the finished product. These barrels are properly stress relieved after rifling, air-gauge tested, and individually checked for headspace. 0ur quality control system ensures they are dimensionally correct and bores fall well within their individual tolerance ensuring superior accuracy.

  • Length: 10.5" 
  • Weight: 19.7 ounces
  • Caliber: 5.56 NATO
  • Gas System: Carbine Length 
  • Twist Rate: 1:7 RH 
  • Gas Block Journal: .750"
  • Gas Port Size: .073" 
  • Muzzle Thread: 1/2-28 
  • Material: 4150 CMV
  • Finish: Blacknitride+™ by H&M
  • Profile: Government
  • Barrel Extension: M4
  • 11° Target Crown
  • 100% American Made
  • 5
    AR15 10.5" 5.56

    Posted by BrianR on Jan 29th 2021

    Excellent machining, positive carrier lock up with BCG, finish quality superb, fit to upper receiver excellent, GB journal in spec and it groups really well.

  • 4
    Fix cal and twist engraving

    Posted by Steve Northrup on Jan 27th 2021

    Great barrel, but the laser engraving of the caliber and twist is DEEP, and introduces a corrosion path to the substrate. The rest of the laser markings are perfect.

  • 5
    5.56 10.5" 1:7 barrel

    Posted by Roodyrocker on Jan 25th 2021

    This barrel shoots well and is nicely made. Great barrel for an AR pistol or SBR build.

  • 5
    I hate to cover them up!!

    Posted by Kenneth Norman on Jan 20th 2021

    These barrels look so good sometimes I just hate to hide their quality by putting the handguard on...I'm serious!! They group wonderfully also.

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