BC-15 | 12.7x42 | 16" 416R SS Heavy Barrel | 1:20 Twist | Carbine Length Gas System

This Bear Creek Arsenal AR-15 16" heavy, 416R Stainless Steel 12.7x42 barrel has a carbine length gas system with a 1:20 twist. Our 12.7x42 parkerized rifle barrels are made from the finest 416R Stainless Steel and precisely rifled for high accuracy at a great price. Use a Bear Creek Arsenal ar barrel in your next AR15 build and experience superior performance backed by a lifetime warranty!

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All finished barrels go through a 100% inspection process. Inspections Equipment includes CMMs and Air Gauges for the bores as well as visual and machine inspection.

We recommend Defender 350 gr. ammo

WARNING: This product can expose you to chemicals, such as lead and other petroleum products, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to the California P65 Warning site.

Does not include gas block or gas tube