Ballistic Adv BABL556018F AR Barrel Performance 5.56x45mm NATO 17.70" AR-15 4150 Chrome Moly Vanadium Steel Black QPQ Heavy Profile BA Hanson Midlength Shotshell Non-Tox Loads The BFSIII provides greatly reduced

The BFSIII provides greatly reduced split times between rounds and the ability to place two separate shots into a tighter group

Durable and Impact Resistant Glass Fiber Reinforced Polymer Construction

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Use this assembly to customize your AR with a free floating rail system

nearly nonexistent over-travel

Ballistic Adv BABL556018F AR Barrel Performance 5.56x45mm NATO 17.70" AR-15 4150 Chrome Moly Vanadium Steel Black QPQ Heavy Profile BA Hanson Midlength Shotshell Non-Tox Loads The BFSIII provides greatly reducedBallistic's Performance Series barrel is machined from 4150 chrome moly vanadium steel with a QPQ vorrosion resistant Finish. It features a nickel boron coated extended M4 feed ramp extension. The Hanson Series barrel features a proprietary BA Hanson profile and include a pinned lo pro gas block. This 17. 7" barrel is chambered in 5. 56 NATO, has a mid length gas system and 1 2x28 tpi threads. NOTE: Hanson barrels are not designed to work with