his Bear Creek Arsenal AR-15 18" stainless spiral fluted heavy .223 Wylde barrel has a mid-length gas system with a 1:8 twist. Our AR-15 stainless steel rifle barrels are made from the finest 416R steel and precisely rifled for high accuracy at a great price. Use a Bear Creek Arsenal ar barrel in your AR15 next build and experience superior performance back by a lifetime warranty!

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.