The Hawker Hurricane was the first monoplane to join the Royal Air Force as a fighter aircraft, capable of reaching speeds in excess of 300-mph in level flight. Often compared with the sleek-looking Supermarine Spitfire, the Hurricane, in actuality, shouldered the brunt of the fighting during the "Battle of Britain", equipping more than three-fifths of the RAF's Fighter Command squadrons.

During the late 1960's a number of European countries examined ways to replace their existing fleet of combat aircraft using next-generation design techniques. Several countries looked at variable geometry wing configurations as a means of making a plane perform well throughout a wider flight envelope.

The Autoblinda 41 (AB 41) was an Italian armored car in use during World War II. It was armed with a 20 mm Breda 35 autocannon and a coaxial 8 mm machine gun in a turret similar to the one fitted to the Fiat L6/40, and another hull mounted rear-facing 8mm machine gun.

The Harbin Z-19 is a Chinese reconnaissance/attack helicopter developed by HAMC for the People's Liberation Army Air Force and the Ground Force Air Force. It is an improved variant of the Harbin Z-9 and hence a distant cousin of the Eurocopter Dauphin.

During the late 1960's a number of European countries examined ways to replace their existing fleet of combat aircraft using next-generation design techniques. Several countries looked at variable geometry wing configurations as a means of making a plane perform well throughout a wider flight envelope.

The Spitfire is the most famous British aircraft of all time. Although less numerous than the Hawker Hurricane, it is remembered as the sleek, thoroughbred fighting machine that turned the tide during the Battle of Britain. The Spitfire was among the fastest and most maneuverable prop-driven fighters of World War II, serving in virtually every combat theater.