Description
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 FailZero 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 – 1.03″ Gas Block Seat for .750″ Low Profile Gas Blocks Only
Twist Rate – 1:7 inches
Muzzle – 1/2×28 Threaded
Weight – 31oz
Other Info – HP and MPI Tested
PRODUCT SKU: BABL556018F
Thomas Palmer (verified owner) –
Best prices around
Anthony S. (verified owner) –
Great shooting barrel at an amazing price.
Caleb (verified owner) –
Excellent service, excellent prodcuts at excellent prices. Can’t be beaten.