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  • Colt M4 CQB 10.3 inch 5.56mm Barrel Assembly w/ Fixed Front Sight
  • Colt M4 CQB 10.3 inch 5.56mm Barrel Assembly w/ Fixed Front Sight
  • Colt M4 CQB 10.3 inch 5.56mm Barrel Assembly w/ Fixed Front Sight
  • Colt M4 CQB 10.3 inch 5.56mm Barrel Assembly w/ Fixed Front Sight
  • Colt M4 CQB 10.3 inch 5.56mm Barrel Assembly w/ Fixed Front Sight

    • Colt M4 CQB 10.3 inch 5.56mm Barrel Assembly w/ Fixed Front Sight

    Colt

    Price: $295.00
    SALE: $265.00
    (29 reviews) Write a Review
    SKU:
    SP64049
    Caliber:
    .223/5.56
    Barrel Length:
    10.3"
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    Product Description

    Factory Colt M4 CQB profile, 10.3 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.

    Product Videos

    Custom Field

    Caliber .223/5.56
    Barrel Length 10.3"

    Product Reviews

    Write a Review

    29 Reviews Hide Reviews Show Reviews

    • 5
      Great Item and Fantastic Service

      Posted by Andrew on 17th Feb 2019

      Received a shipping confirmation later that day and received less than a week from ordering. Product arrived as delivered from Colt. Can't say enough about this place getting us cloners the parts we need!

    • 5
      Colt 10.3" Barrel

      Posted by Lance Neverline on 4th Feb 2019

      I purchased this genuine Colt 10.3" barrel and I have to say there is no denying its quality. Arms Unlimited often has these specialty items at fair prices unlike other online vendors so I have to thank them for their support.

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