Bear Creek Arsenal BC-45 .45 ACP Barrel Threaded Barrel 7.5in Government Barrel Blowback 1-16 Twist 37/64x28 Parkerized 1871-B45APST7.5116P. Use a Bear Creek Arsenal ar barrel in your next AR build and experience superior performance backed by a...
Bear Creek Arsenal BC-45 .45 ACP Barrel Threaded Barrel 7.5in Government Barrel Blowback 1-16 Twist 37/64x28 Parkerized 1871-B45APST7.5116P. Use a Bear Creek Arsenal ar barrel in your next AR build and experience superior performance backed by a...