Lockheed AQM-60 Kingfisher
The AQM-60 Kingfisher, originally designated XQ-5, was a target drone version of the USAF's X-7 ramjet test aircraft built by the Lockheed Corporation. The aircraft was designed by Kelly Johnson, who later created the Lockheed A-12 and its relatives, such as the Lockheed SR-71 Blackbird and Lockheed YF-12.
Source: Wikipedia — Lockheed AQM-60 Kingfisher (CC BY-SA 4.0)