Product Details
This 8-inch barrel is built for a compact, handy rifle that shoots 300 Blackout - a round that packs a punch without the sharp report of a standard AR. The pistol-length gas system keeps things reliable in a shorter package, and the nitride finish means it'll handle regular use without fussing over rust. This works great if you're building something that's easy to maneuver indoors or around the property, or if you just like having less gun to haul around.