The Mirage III is a fighter aircraft made by French airplane company Dassault Aviation. If first flew in 1956 and was introduced in 1961. It used a triangle wing (called a delta wing). It had 2 cannons and some missiles. Because it was an interceptor, an airplane made to shoot down enemy airplanes at high speed, it could go Mach 2.2. It was used by Israel in the Six-Day War.