Luth-AR BA-F20SS7CB A1 Slick Side Mod RTR Comp Upper Receiver Assembly - BA-F20SS7CB

This is an AR-15 upper receiver assembly featuring a slick side design (A1 profile) with a modular riser top and integrated compensator. The upper is designed for direct installation onto compatible AR-15 lower receivers and accepts standard AR-15 bolt carrier groups and charging handles.