Product Details
This is a quality 18-inch barrel built for the 6mm ARC cartridge, which gives you flatter shooting and less recoil than standard rifle rounds - great if you want accuracy without a lot of kick. It's made from 416R stainless steel with a mid-length gas system, fits standard AR-15 platforms, and comes threaded for suppressors or muzzle devices. The 1:8 twist rate is perfect for stabilizing the range of 6mm ARC ammunition out there. If you're looking to build or upgrade a rifle that shoots smooth and straight, this barrel delivers.