This .300 Blackout chambered 8.3 inch barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our performance series barrels feature a Nickel Boron Coated M4 Feed Ramp Extension and are HP and MPI tested
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.
||4150 Chrome Moly Vanadium
||QPQ Corrosion Resistant
|Gas System Length
|Gas Block Journal
||1.03″ Gas Block Seat for .750″ Low Profile Gas Blocks Only
||HP and MPI Tested