The AV-8B Harrier II is a US-British reconnaissance and close support aircraft produced since 1983. The plane has the unusual ability of short take-off and landings. However, it is the ability of vertical take-off and landing that makes this plane truly unique and capable of operating in various conditions. The Harrier II is the US-developed modernized version of the Hawker Siddeley Harrier aircraft. Currently in use are the American AV-8B Harrier II and AV-8B + Harrier II Plus and the British v