Design on the KV-1 heavy tank began in 1938, with the intention that it should be the successor to the T-35 heavy tank. The first models of the KV-1 were field-tested during the Red Army's disastrous 1940 campaign in Finland.

The Fairey Swordfish was a torpedo bomber built by the Fairey Aviation Company and used by the Fleet Air Arm of the Royal Navy during World War II. Affectionately known as the Stringbag by its crews, it was outdated by 1939, but achieved some spectacular successes during the war, such as the destruction of the Regia Marina (the Italian Navy) in Taranto and the famous crippling of the German battleship Bismarck.

The IFA G5 is a three-axle conventional truck developed and produced by IFA in East Germany from 1952 until 1964. It was produced from as a prototype in 1952 until 1964 in VEB Kraftfahrzeugwerk "Ernst Grube" Werdau.

The Lockheed Martin F-35 Lightning II is a fifth-generation, single-seat, single-engine, stealth-capable military strike fighter, a multirole aircraft that can perform close air support, tactical bombing, and air superiority fighter missions.

The PBY Catalina was the US Navy designation for an American and Canadian-built flying boat of the 1930s and 1940s. PB stands for Patrol Bomber, with Y being Consolidated's manufacturer identification. It could be equipped with depth charges, bombs, torpedoes, and .50 caliber machine guns and was one of the most widely used multi-role aircraft of World War II.

Built for speed and armed with ultra long-range weapons. It's no wonder that the F-14 Tomcat is the main defender of the US fleet. The Tomcat's AWG-9 radar has the ability to engage as many as six targets at once, which is the same number of targets that can be engaged by three F-18 Hornets. Additionally, it's Phoenix air-to-air missiles can kill hostile bombers 90 miles away -- before they can launch their attacks.