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  • TNTE 5.56 11.5" XM-177/GAU-5 Gov 1/7 Barrel QPQ
  • TNTE 5.56 11.5" XM-177/GAU-5 Gov 1/7 Barrel QPQ
  • TNTE 5.56 11.5" XM-177/GAU-5 Gov 1/7 Barrel QPQ
  • TNTE 5.56 11.5" XM-177/GAU-5 Gov 1/7 Barrel QPQ
  • TNTE 5.56 11.5" XM-177/GAU-5 Gov 1/7 Barrel QPQ
  • TNTE 5.56 11.5" XM-177/GAU-5 Gov 1/7 Barrel QPQ

    • TNTE 5.56 11.5" XM-177/GAU-5 Gov 1/7 Barrel QPQ

    TNTE Custom

    MSRP: $325.99
    $299.99
    (You save $26.00 )
    (1 review) Write a Review
    SKU:
    BA-XM-GN
    Shipping:
    Calculated at Checkout
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    Product Description

    You asked for it and TNTE delivers! This Gov 11.5" barrel with 5.5" flash hider will be a perfect for you XM or GAU clone. Featuring a 5.56 NATO chamber, the bore and chamber are nitride coated and the exterior has a QPQ finish. The barrel is made from 4150 11595E Steel. The gas system length is carbine. In being a retro barrel, the gas block is .750" diameter. Forged front sight base is installed using taper pins. Our 5.5" flash hider has been pinned and welded for NFA compliance. 

    OAL: 16.4" 

    Gas System: Carbine

    FSB Height: Select based on receiver, F Marked if you have a flat top with or without detachable carry handle. Select A2 if you have an A1, A1 Slick Side, C7, or A2 upper.

    NFA Compliance: This barrel assembly is pinned and welded making it over 16" long. It is legal to us on a rifle lower. 

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    • 5
      Xm177 barrell

      Posted by JD on 17th Aug 2022

      Shipping was spot on with the fit and finish being 110%! This is a awsome company and I will do business with them again!!

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