OQ-18 Overview The OQ-18 was a prototype American subscale RPV built for the US Army Air Forces in the mid-1940s. Specifications Aircraft Roles UAVs Country United States Timeline 1950s Manufacturer Radioplane Aircraft View on Wikipedia → ◀ OQ-15 Oregon Iron Works Sea Scout ▶ Similar Aircraft Ryan Firebee United States 1950s Gyrodyne QH-50 DASH United States 1950s Lockheed X-7 United States 1950s North American X-10 United States 1950s Lockheed AQM-60 Kingfisher United States 1950s Radioplane OQ-2 United States 1950s