Bear Creek Arsenal develops and manufactures AR platform barrels. These barrels come in variety gas system types such as Carbine, Mid Length, and Short Pistol.
Bear Creek Arsenal barrels come in both fluted and non-fluted formats. Variable twist options are also available such as 1:8, 1:9, and 1:7. Finishes include Black Nitride, Parkerized, and Stainless. The barrels feature different contour options such as lightweight and heavy. M4 style feed ramps are also incorperated for reliability.