Noveske CQB Barrel
5.56mm 10.5 Inch Stainless Steel With Gas Tube And Pinned Switchblock
One in seven inch twist improved polygonal rifling. Stainless steel, medium contour. Extended feed ramps, bead blasted finish, carbine length gas system. 1/2x28 threads. Pinned switchblock with gas tube. Weighs 26 ounces. Switchblock does not fit under a rail. Seven inch rail will fit behind the switchblock. Barrel ships with switchblock installed. Designed for our switchblock that is one inch long (included). Standard front sight base is 1.9 inches long and will not fit. Removal and installation of the switchblock dowel pin and switchblock is required to complete the assembly process. Installation should be performed by a qualified gunsmith.
This item may be shipped directly to your home address, unless you live in a restricted state.