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Ballistic Advantage Performance Series 5.56 NATO Hanson Barrel - 10.3" w/ Lo Pro Gas Block


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Hanson Series Barrels feature their proprietary BA Hanson profile and include a pinned lo-pro gas block. Hanson barrels are not designed to work with aftermarket piston kits.


This 5.56 chambered 10.3 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Ballistic Advantage performance series barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.



  • Length: 10.3"
  • Material: 4150 Chrome Moly Vanadium
  • Profile: Hanson
  • Finish: QPQ Corrosion Resistant
  • Twist Rate: 1:7 inches
  • Gas System Length: Carbine
  • Gas Block Journal: 1.03" Gas Block Seat for .750" Low Profile Gas Blocks Only
  • Muzzle: 1/2x28 Threaded
  • Weight: 20oz
  • Other Info: HP and MPI Tested


More Information
Product Type Barrel
Manufacturer Ballistic Advantage
Thread Pitch 1/2x28
Twist Rate 1:7
Gas Length Carbine
Option Non-Adjustable
Barrel Length 10.3"
Caliber 5.56 NATO
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