BC-15 5.56 NATO, 10.5" 416R SS M4 Barrel, 1:8 Twist, Carbine Length Gas System

This Bear Creek Arsenal AR-15 10.5" M4 contour, 416R stainless 5.56 barrel has a carbine length gas system with a 1:8 twist rate. Our 5.56 stainless 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!

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. 

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.

It is the responsibility of the consumer to ensure all state, local, federal, and ITAR regulations are followed                  

Does not include gas block or gas tube

Specifications