Raytheon Missile Systems Company is a subsidiary of Raytheon Company. Headquartered in Tucson, Arizona, its president is Dr. Taylor W. Lawrence. Formerly, known as Hughes Missile Systems Co. before being acquired by Raytheon Company. The early years of the Hughes Missile Plant in Tucson, which included the involvement of founder Howard Hughes, were documented by historian David Leighton in his monograph The History of the Hughes Missile Plant in Tucson, 1947-1960.
The division's products include: