An anti-aircraft vehicle, also known as a self-propelled anti-aircraft gun (SPAAG) or self-propelled air defense system (SPAD), is a mobile vehicle with a dedicated anti-aircraft capability.
The T-26 tank was a Soviet light tank used during many conflicts of the Interwar period and in World War II. It was a development of the British Vickers 6-Ton tank and was one of the most successful tank designs of the 1930s until its light armour became vulnerable to newer anti-tank guns. It was produced in greater numbers than any other tank of the period, with more than 11,000 units manufactured giving it the title of the most produced tank during the interwar period. During the 1930s, the USSR developed 53 variants of the T-26, including flame-throwing tanks, combat engineer vehicles, remotely controlled tanks, self-propelled guns, artillery tractors, and armoured carriers. Twenty-three of these were series-produced, others were experimental models.
The Panzerkampfwagen III, commonly known as the Panzer III, was a medium tank developed in the 1930s by Germany, and was used extensively in World War II. The official German ordnance designation was Sd.Kfz. 141. It was intended to fight other armoured fighting vehicles and serve alongside and support the similar Panzer IV, which was originally designed for infantry support.
The Panzerkampfwagen IV, commonly known as the Panzer IV, is a German medium tank developed in the late 1930s and used extensively during the Second World War. Its ordnance inventory designation was Sd.Kfz. 161.
The Vickers 6-ton tank or Vickers Mark E, also known as the "Six-tonner" was a British light tank designed as a private project at Vickers. It was not adopted by the British Army, but was picked up by many foreign armed forces. It was licensed by the Soviet Union as the T-26. It was also the direct predecessor of the Polish 7TP tank.
The Toldi was a Hungarian light tank of World War II, developed on the basis of the Swedish Landsverk L-60. It was named after the 14th century Hungarian knight Miklós Toldi. The Toldi was made in several different variants including some armed with a 20 mm gun, some armed with a 40 mm gun, some fitted with schürzen plates, and even a prototype tank destroyer variant armed with a 75 mm gun. At least one was even fitted with heavy anti-tank rocket launchers.
Crusader, in full "Tank, Cruiser Mk VI, Crusader", also known by its General Staff number A.15, was one of the primary British cruiser tanks during the early part of the Second World War. Over 5,000 tanks were manufactured and they made important contributions to the British victories during the North African campaign. The Crusader tank would not see active service beyond Africa but the chassis of the tank was modified to create anti-aircraft, fire support, observation, communication, bulldozer and recovery vehicle variants.
The Turán tanks were a series of Hungarian medium tanks of World War II. They were produced in two main variants: the original 40M Turán with a 40 mm gun and later the 41M Turán with a short-barreled 75 mm gun, improved armour and a new turret. A total of 285 40M Turán I tanks were made. The 40M Turán was originally inspired by and used the features found on the design of the Czechoslovak Škoda T-21 medium tank prototype. The Turán tanks fought on the Eastern Front against the Soviets, and in the defence of Hungary.
The T-70 is a light tank used by the Red Army during World War II, replacing both the T-60 scout tank for reconnaissance and the T-50 light infantry tank for infantry support. The T-80 light tank was a more advanced version of the T-70 with a two-man turret—it was produced only in very small numbers when light tank production was abandoned. The T-90 self-propelled anti-aircraft gun was a prototype vehicle with twin machine guns, based on the T-70 chassis.
The ZSU-57-2 Ob'yekt 500 is a Soviet self-propelled anti-aircraft gun (SPAAG), armed with two 57 mm autocannons. 'ZSU' stands for Zenitnaya Samokhodnaya Ustanovka, meaning "anti-aircraft self-propelled mount", '57' stands for the bore of the armament in millimetres and '2' stands for the number of gun barrels. It was the first Soviet mass-produced tracked SPAAG. In the USSR it had the unofficial nickname "Sparka", meaning "twin mount", referring to the twin autocannon with which the vehicle is armed.
Marksman is a British short range air defense system developed by Marconi, consisting of a turret, a Marconi Series 400 radar and two Swiss Oerlikon 35 mm anti-aircraft autocannons. It is similar to the German Gepard system in terms of engine performance, ammunition carried and effective range of the ammunition.
Stridsvagn m/41 was a Swedish medium tank. A license-built version of the Czechoslovak TNH medium tank, it served into the 1950s.
The Landsverk L-180, L-181 and L-182 are a family of armored cars developed by the Swedish company AB Landsverk during the interwar years. They had a good international reputation for being fast, robust and reliable and were acquired in small numbers by Denmark, Estonia, Ireland and the Netherlands, among others.
The 40M Nimród was a World War II Hungarian self-propelled anti-aircraft gun based on a license-built copy of the Swedish Landsverk L-62 Anti I SPAAG but with a new turret, and developed independently. Originally, it was intended to be used both in the anti-aircraft and tank destroyer roles, but it proved to be ineffective against heavily armored Soviet tanks like the KV-1. Therefore, it was primarily utilized against lightly armored vehicles and for air defense.
ZSU-37 was a Soviet-made, light, self-propelled anti-aircraft gun (SPAAG), developed by the end of 1943 and produced at Works No. 40 in Mytishchi. It was the first Soviet series-produced tracked SPAAG. ZSU stands for Zenitnaya Samokhodnaya Ustanovka, meaning "anti-aircraft self-propelled mount".
The Landsverk L-60 was a Swedish tank developed in 1934. It was developed by AB Landsverk as a light tank which included several advanced design features such as torsion bar suspension, periscopes rather than view slits and all-welded construction.
Throughout its history, the Irish Army has used a number of armoured fighting vehicles.
This article deals with the history and development of tanks employed by the military of Sweden, from the interwar period, and World War II, the Cold War and modern era.
The Lvkv m/43 or "Anti-Aircraft Gun Carriage Model 1943" is a Swedish self-propelled anti-aircraft weapon developed by AB Landsverk and Bofors in 1943 out of the need for a tracked anti-aircraft vehicle to protect armored columns from air attack. Based on an elongated version of the hull of an Landsverk L-60 tank and mounting dual Bofors 40 mm L/60 guns the vehicle was adopted into service with the Swedish Army in 1947.
Sweden 
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