About the Ballistic Advantage 10.3" 5.56 BA Hanson Carbine Length AR15 Barrel with Lo Pro
The Ballistic Advantage 10.3" 5.56 BA Hanson Carbine Length AR15 Barrel with Lo Pro 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.
- 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 - 20 ounces
- Model - BAVBABL556004F
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