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  • Ballistic Advantage 17.7” 5.56x45 Performance Series Barrel, Hanson Profile w/ Gas Block
  • Ballistic Advantage 17.7” 5.56x45 Performance Series Barrel, Hanson Profile w/ Gas Block

17.7” 5.56x45 Performance Series Barrel, Hanson Profile w/ Gas Block

C$279.95 C$249.95 Excl. tax

This 5.56 chambered 17.7 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.

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This 5.56 chambered 17.7 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series barrels feature a Nickel Boron Coated Extended M4 Feed Ramp Extension.

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

ADDITIONAL INFO

Length 17.7"
Material 4150 Chrome Moly Vanadium
Profile Hanson
Finish QPQ Corrosion Resistant
Gas System Length Mid-Length
Gas Block Journal .750"
Twist Rate 1:7 inches
Muzzle 1/2x28 Threaded
Weight 31oz
Other Info HP and MPI Tested
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