Ballistic Advantage | 5.56 Hanson Barrel W/Lo Pro Gas Block (.625" Journal) - 16"



This 5.56 chambered 16 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. These Performance Series Barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.

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.


  • Length: 16"
  • Material: 4150 Chrome Moly Vanadium
  • Profile: Hanson
  • Finish: QPQ Corrosion Resistant
  • Gas System Length: Mid-Length
  • Gas Block Journal: .625"
  • Twist Rate: 1-7
  • Muzzle: 1/2x28 Threaded
  • Weight: 22oz
  • Other: HP and MPI Tested, Low-Pro gas block included

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