This Bear Creek Arsenal AR-15 features a 16" heavy parkerized .300 Blackout has a pistol-length gas system and 1:8 twist. Our .300 Blackout parkerized pistol barrels are manufactured from the finest 4150 Chrome-moly Vanadium Steel with precisely rifled for higher accuracy at a great price.
Use a Bear Creek Arsenal barrel in your next AR-15 build and experience superior performance with a backed lifetime warranty!All finished barrels go through a 100% inspection process. Each and every completed barrel undergoes a comprehensive review and major inspection process. In addition to a visual and mechanical inspection, we also use coordinate measuring machines (CMMs) and air gauges (for the bores).
.300 Blackout features a hollow point boat tail bullet 125 grain. thisammo is the most optimal and recommended ammunition to use with this barrel.
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