GC_UPC Radian Weapons R0452 Model 1 Complete Upper 223 Wylde 10.50" Threaded Match Grade Barrel, FDE, M-LOK Handguard, Raptor-SD Charging Handle, Polished Crown & M4 Feed Ramps, Enhanced M16 BCG, Carbine-Length Gas System $1,904.95 R0452 show more like this FREE SHIPPING on orders over $200 Beebe Family Arms & Munitions