Sale 300 Blackout Complete Upper. 10" MLOK. 16" Barrel. MSRP: $399.99 Was: $449.99 Now: $339.99 Add to Cart
Sale 300 Blackout Complete Upper. 10" MLOK. 16" Barrel. .300 Blackout Complete Upper, 16" Phosphate Barrel, 10" MLOK Slant rail, perfect upper to go with your AR-15 lower receiver. This .300 Blackout complete upper is perfect for building a badass .300 BLK rifle. Mil-spec AR-15 USA black powder coated... MSRP: $399.99 Was: $449.99 Now: $339.99 Add to Cart
