The Folland Gnat

The Folland Gnat was a small, swept-wing British subsonic jet trainer and light fighter aircraft developed for the Royal Air Force, and flown extensively by the Indian Air Force. It was designed by W.E.W. Petter, and first flew in 1955. Its design was such that it could be built without specialised tools by countries that were not highly industrialised.[1][2] Although never used as a fighter by the Royal Air Force (RAF), the "Gnat T.1" trainer variant was widely used. The Gnat became well known as the mount for the RAF Red Arrows