The Elefant (Elephant) stemmed from the Porsche design for the PzKpfw VI Tiger. Henschel was awarded the contract for the new tank, but it was decided to use the Porsche design as a tank destroyer. Hitler demanded that the new vehicle be ready for the 1943 offensive on the Russian front, so development was rather hurried.

The Shenyang J-31 (or "FC-31 fifth Generation Multi-Purpose Medium Fighter") also known as the "Gyrfalcon"  or "Falcon Hawk" by some military enthusiasts, is a twin-engine, mid-size fifth-generation jet fighter currently under development by Shenyang Aircraft Corporation.

The T-72, which entered production in 1971, was first seen in public in 1977. The T-72, introduced in the early 1970s, is not a further development of the T-64, but rather a parallel design chosen as a high-production tank complementing the T-64.

By all accounts, the M4 Sherman medium tank was regarded as the workhorse of the US Army during World War II. In fact, virtually all of the Allied armies employed the Sherman in their armed forces, including the British, who developed an upgunned variant called the "Firefly".

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The Boeing B-29 Superfortress (Boeing Model 341/345) was a four-engine heavy bomber flown by the United States Army Air Force. It was one of the largest aircraft of World War II to see active service.

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.