Quick view Radian Weapons Radian Weapons Model 1, Radn R0194 Upper Hand Guard Set 14" Rad Blk $924.95 The radian model 1 upper receiver and hand guard are precision cnc machined as a matching set, structurally reinforced in critical areas for improved strength and rigidity.The upper receiver is cut from billet 7075-t6 aluminum and assembled with dust... Compare Add to Cart