The prototype of heavy self-propelled gun ISU-122 (in Russian ИСУ-122) was built at ChKZ (Chelyabinskiy Kirovskiy Zavod, the Chelyabinsk Kirov Plant, Chelyabinsk, Russia) in December 1943. It shares the same chassis with ISU-152 self-propelled gun and differs only in armament. ISU-122 has the A-19S 121.92-mm gun as its main weapon instead of the ISU-152's ML-20S gun-howitzer. The towed versions of these guns had the same carriage 52-L-504A (Russian designation 52-Л-504А). So the installation of an A-19 instead of ML-20 was not a difficult task. After completing the ISU-152 prototype, ChKZ engineers mounted an A-19 on the ISU-152 chassis, designated "Object 242" — the first ISU-122 prototype. It was successfully tested, but not immediately launched into mass production.

The Heavy Tank M26 Pershing was an American heavy tank used during World War II and the Korean War. It was named after General John Pershing, who led the American Expeditionary Force in World War I.This heavy tank could stand up to about anything the German Panzer division had and went head to head with the German Tiger Tank.

Tiger II is the common name of a German heavy tank of the Second World War. The official German designation was Panzerkampfwagen VI Ausf. B and the tank also had the ordnance inventory designation SdKfz 182. It is also known under the informal name Königstiger (German: Bengal Tiger), often literally translated as King Tiger and by the British as Royal Tiger

The Universal Carrier, usually known as a Bren Gun Carrier (even when it was not carrying a Bren), was a small, tracked British-designed military vehicle, used widely by Allied forces during World War II. Universal Carriers were usually used for transporting personnel and equipment, mostly support weapons, or as machine gun platforms. With some 113,000 built in Great Britain and abroad, it was the most numerous armored fighting vehicle in history.

The Fiat-Ansaldo M13/40 was an Italian medium tank ("M" for Medio (medium) according to the Italian tank weight standards at the time: 13 tonnes was the scheduled weight and 1940 the initial year of production), designed to replace the Fiat L3, the Fiat L6/40 and the Fiat M11/39 in the Italian Army at the start of World War II. The design was influenced by the British Vickers 6-Ton and was based on the modified chassis of the earlier Fiat M11/39. Indeed, M11/39 production was cut short in order to get the M13/40 into production. Although designated a medium tank, the M13/40 was close to contemporary light tanks in armor and firepower.

The Iosif Stalin tank (or IS tank, named after the Soviet leader Joseph Stalin), was a heavy tank developed by the Soviet Union during World War II. The tanks in the series are also sometimes called JS or ИС tanks.The heavy tank was designed with thick armour to counter the German 88 mm guns, and sported a main gun that was capable of defeating the new German Tiger and Panther tanks. It was mainly a breakthrough tank, firing a heavy high-explosive shell that was useful against entrenchments and bunkers. The IS-2 was put into service in April 1944, and was used as a spearhead in the Battle for Berlin by the Red Army in the final stage of the war.

The SdKfz 124 Wespe (German for wasp) or (Leichte Feldhaubitze 18 auf Fahrgestell Panzerkampfwagen II) was a German self-propelled artillery vehicle developed and used during the Second World War. It was based on the Panzer II tank.In 1940, during the Battle of France, it was apparent that the main tank of the German forces, the Panzer II, was unsuitable as a direct combat vehicle; though mechanically sound, it was both under-gunned and under-armoured. Thus, when the need arose for a self-propelled artillery vehicle, the Panzer II was a natural choice, removing the vehicles from front line service and extending their usable lifespan.The design for the Wespe was produced by Alkett, and was based on the Panzer II Ausf. F chassis. Production of the vehicles was carried out at various plants, mainly in Poland. The conversion process itself proved relatively simple, involving the replacement of the Panzer II turret with a 105 mm howitzer and gun-shield.The Wespe first saw combat in 1943 on the Eastern Front, and proved so successful that Hitler ordered all Panzer II production to be reserved for the Wespe alone, dropping other projects such as the Marder II. Rare, they were allocated to the armored artillery battalions (Panzerartillerie Abteilungen) of Panzer divisions along with heavier Hummel self-propelled guns.

Australia was unprepared for WWII and possessed little in the way of armoured vehicles, and being unable to purchase them from their traditional supplier, the United Kingdom whose industrial output was dedicated to more immediate needs in Europe, it was forced to try to develop and build them itself, and armoured cars and scout cars were no exception.The Dingo was based on a commercial Ford 30-cwt 134.5 inch wheelbase chassis shortened to 110 inches, fitted with a Marmon -Herrington all wheel drive kit to give the vehicle 4 wheel drive. It was powered by either an 85 hp or 95 hp Ford V8 engine. Onto this was fitted an armoured body manufactured from ABP-3 (Australian Bullet Proof plate type 3) by Victorian Railways. Serial production began in early 1942.The Dingo was equipped with a Bren light machine gun and Mk19 wireless. The vehicle's weight restricted its off road mobility and the front axle could be bent when travelling over rough terrain. A lighter version with only 10 mm of armour and an open top was proposed at the end of 1942 but not proceeded with as armoured cars could now be imported from overseas. All 245 vehicles produced were disposed of in 1945.

The Panther was a tank fielded by Germany in World War II that served from mid-1943 to the end of the European war in 1945. It was intended as a counter to the T-34, and to replace the Panzer IV and III, though it served along with them and the heavy tanks until the end of the war. The Panther's excellent combination of firepower, mobility, and protection served as a benchmark for other nations' late war and immediate post-war tank designs and it is frequently regarded (along with the Soviet T-34-85) as the best tank design of World War II.Until 1944 it was designated as the Panzerkampfwagen V Panther and had the Ordnance inventory designation of Sd.Kfz. 171. On 27 February 1944, Hitler ordered that the Roman numeral V be deleted from the tank's designation.

The T-34 was a Soviet medium tank produced from 1941 to 1958. It is widely regarded to have been the world's best tank when the Soviet Union entered World War II, and although its armor and armament were surpassed by later tanks of the era, it is credited as the war's most effective, efficient and influential design.^[1] First produced at the KhPZ factory in Kharkov (Kharkiv, Ukraine), it was the mainstay of Soviet armoured forces throughout World War II, and widely exported afterwards. It was the most-produced tank of the war, and the second most-produced tank of all time, after its successor, the T-54/55 series.^[2] A 1996 publication showed that the T-34 was still in service with twenty-seven countries.The T-34 was developed from the BT series of fast tanks, and was intended to replace both the BT-5 and BT-7 tanks and the T-26 infantry tank in service (Zaloga & Grandsen 1984:66, 111). At its introduction, it was the tank with the best balanced attributes of firepower, mobility, and protection in existence, although initially its battlefield effectiveness suffered from the unsatisfactory ergonomic layout of its crew compartment, lack of radios and poor tactical employment. The two-man turret crew arrangement required the commander to also serve as the gunner, an arrangement common to most Soviet tanks of the day; this proved to be inferior to the German arrangement of three men (commander, gunner and loader).

The Leopard (or Leopard 1) is a German designed and produced main battle tank that first entered service in 1965 and was used as the main battle tank for Germany, several other European countries, Australia, Canada, Brazil and Chile.It is a fairly conventional design, armed with a German-built version of the British L7 105-mm gun. The Leopard is known for its good cross-country speed.The design started as a collaborative project between Germany and France in the 1950s,^[1] but the partnership ended and the final design was ordered by the Bundeswehr, production starting in 1965. In total 6485 Leopard tanks have been built, of which 4744 were battle tanks and 1741 were utility and anti-aircraft variants, not including eighty prototypes and pre-series vehicles.Since 1990, the Leopard 1 has gradually been relegated to secondary roles in most armies. In the German Army, the Leopard 1 MBTs have been phased out in 2003 while Leopard 1 derived vehicles are still widely used. The Leopard 2 MBTs have taken over the MBT role.

Between the world wars, the US Army sought to improve the tactical mobility of its forces. With the goal of finding a high-mobility infantry vehicle, the Ordnance Department had evaluated the half-track design by testing French Citroën-Kégresse vehicles. The White Motor Company produced a prototype half track using their own chassis and the body of the M3 Scout Car.The design, using as many commercial components as possible to improve reliability and speed production, was standardized in 1940 and built by the Autocar Company, Diamond T Motor Company, and the White Company.The M3 was the larger counterpart to the M2 Half Track Car. The M2 was originally intended to function as an artillery tractor. The M3 had a longer body than the M2 with a single access door in the rear and seating for a 13-man rifle squad. Ten seats were arranged down either side of the vehicle, with three in the cab. Racks under the seats were used for ammunition and rations; additional racks behind the seat backs held the squad's rifles and other stowage. A small rack for mines was added on the outside of the hull just above the tracks. In combat, most units found it necessary to stow additional food, rucksacks and other crew stowage on the outside of the vehicle. Luggage racks were often added in the field, and very late vehicles had rear-mounted racks for this crew stowage.Early vehicles had a pintle mount just behind the front seats mounting a .50 caliber (12.7 mm) M2 Browning machine gun. The later M3A1 adopted a raised, armored 'pulpit mount' for the .50 caliber, and .30 caliber (7.62 mm) machine guns could be used from mounts along the sides of the passenger compartment. Many M3s were later modified to the M3A1 standard. The body was armoured all around with an adjustable armoured shutter for the engine's radiator and a bullet proof windscreen.

The term Schwerer Panzerspähwagen (Heavy armored reconnaissance vehicle), covers the 6 and 8 wheel armoured cars Germany used in during the Second World War.In the German Army, armoured cars were intended for the vital role of reconnaissance, scouting ahead of the Panzer tank units to assess enemy strength and intentions.The heavy Panzerspähwagen were a large and ungainly but a very fast addition to the German mobile arsenal of the early war years. The original 6-rad (6 wheels) versions were based on a 6x4 truck with armoured body, but by 1937 they were being replaced by the 8-rad versions. During the replacement, the Sd.Kfz numbers were carried directly over; differentiation is made by the addition of 6-Rad or 8-Rad (Ger: "6 wheel" or "8 wheel") in the vehicle name.

The 3 inch Gun Motor Carriage M10, was a United States Tank Destroyer of the Second World War. US troops also called them "TDs" (a nickname for any tank destroyer), and Wolverine, a name adapted from the official designation given by the British to their lend-lease 3 inch GMC M10s.The T35 was improved upon; it was given a sloped hull built on the M4A2 chassis, and had its circular turret replaced with a pentagonal turret, this model was designated the 3 inch Gun Motor Carriage T35E1. In June 1942 the 3 inch GMG T35E1 had its designation changed to become the 3 in Gun Motor Carriage M10, and ordered into full production.

Tiger I is the common name of a German heavy tank of World War II. The initial official German designation was Panzerkampfwagen VI Ausführung H (abbreviated PzKpfw VI Ausf. H, Ausführung is German for "version") but the tank was redesignated as Panzerkampfwagen VI Ausf. E in March 1943. The tank also had the ordnance inventory designation SdKfz 181.

The Tiger I was in use from late 1942 until the German surrender in 1945. It was given its "Tiger" nickname by Ferdinand Porsche (the roman numeral was added after the Tiger II was produced). The design served as the basis for other armoured vehicles, the Sturmtiger heavy self-propelled gun and the Bergetiger amoured recovery vehicle.

The Tiger's crew training manual, the Tigerfibel, became a souvenir item after WWII.

The 76 mm Gun Motor Carriage M18 was an American tank destroyer of World War II. It was given the nickname Hellcat and is recorded as being the fastest tracked armored fighting vehicle during the war with a top speed of over 50 mph. The M18 was built by Buick.

Panzer IV is the common name of a medium tank that was developed in the late 1930s by Germany and used extensively in World War II. The official German designation was Panzerkampfwagen IV (abbreviated PzKpfw IV) and the tank also had the ordnance inventory designation SdKfz 161.

It was initially designed as an infantry-support medium tank (Begleitwagen, mittlerer Panzer), to work in conjunction with the Panzer III which was intended to engage enemy tanks. Later in the war it was up-gunned and up-armored and took over the tank-fighting role while Panzer IIIs were either put into infantry support duties or converted into other vehicles. The Panzer IV was the most common German tank of World War II, and was used as the base for many other fighting vehicles, such as tank destroyers and self-propelled anti-aircraft guns. The Panzer IV was the workhorse of the German tank corps, being produced and used in all theatres of combat throughout the war. The design was upgraded repeatedly to deal with the increasing threats from enemy forces. The Panzer IV has the distinction of being the only German tank to remain in continuous production throughout all of World War II, with over 8,500 produced from 1937 to 1945.

The M4 Sherman was the primary tank produced by the United States for its own use and the use of its Allies during World War II. Production of the M4 Medium tank exceeded 50,000 units, and its chassis served as the basis for numerous other armored vehicles such as tank destroyers, tank retrievers and self-propelled artillery. In the United Kingdom, the M4 was dubbed the Sherman after Union General William Tecumseh Sherman, following the British practice of naming its American-built tanks after famous American Civil War generals. (The British had dubbed versions of the predecessor M3 tank the Lee and the Grant.) Subsequently the British name found its way into common use in the US. Following WWII, the M4 medium tank was used by the US until the end of the Korean War. Many nations continued to use the tank in both training and combat roles into the late 20th century.