The Q LLC Boombox 8.6 Blackout is a semi-automatic short barrel rifle (SBR) with a 12-inch bead blasted tapered threaded barrel. It has a capacity of 20+1 and features a black anodized aluminum receiver with a Picatinny rail. This model includes an adjustable folding stock and a Reptilia CQG-NB grip.Key FeaturesAction: Semi-auto operation for consistent firing performance.Barrel Length: Equipped with a 12-inch threaded barrel designed for versatility.Included Stock: Features an adjustable folding stock for compact storage and transport.Receiver Material: Constructed from aluminum with a black anodized finish for durability.