A sub of Tank Encyclopedia. This is the new archive section, with all former entries, and a search engine.
Mark VII A17 Tetrarch (1938)The Light tank Mk VII, Tetrarch was manufactured by Vickers in 1938-39 as a successor to the Mark VIC. In fact, it was its last light tank ever. It was the first armed with a more substantial 2-pounder gun instead of heavy machine guns, and the War Office ordered 70, and later more came up for a total of 220, but they were delayed and as flaws were evident, in addition to doctrinal changes, it stopped after the 177th vehicle instead. They were almost not deployed at first, kept for training in Britain, with 20 sent to USSR under lend-lease. Eventually they found their use for overseas amphibious operations as they were light and compact. The saw action with the 1st Airborne in Madagascar (Op. Ironclad), and deployed from Hamilcar Gliders in Sicily (Op. Husky) with the 6th airborne, and Op. Tonga over Normandy in June 1944. They were phased out for the M22 Locust and Light Tank Mk VIII Harry Hopkins.
Schwerer Wehrmachtschlepper mit Behelfspanzerung (1944)The Schwerer Wehrmachtschlepper (acronym sWS) for "Heavy Military Tractor" was a German WWII half-track manufactured between 1943 and 1945, but designed under orders from Hitler for mass production in May 1942. The present post is about the unprotected model were used to supply the eastern frontline and to haul artillery. However the shortage or armour meant many started to be later converted Armored versions for FLAK or as rocket launching vehicles (Nebelwerfer). Mass production remained a pipe dream and only less than a thousand were built before V-Day. Czechoslovakia designed an improved model, the Tatra T809, which became its early cold war standard APC.
BTR-4MV1 (2018)The BTR-4MVI had been unveiled in 2018 by the Ukrainian state defense manufacturer (UkrOboronProm) as a prototype designed in accordance with NATO standards. It's modified configuration is the the vehicle's hull, now flat and allowing to add additional types of protection, ceramic plates and ERA bricks, to reach the 4th and 5th STANAG protection levels. The hull rear is fitted with a single electric ramp, and there is a modified rear compartment with greater room to accomodate larger-size cargoes or modules. The vehicle so far has not been exported and saw action in 2023-26.
Born in the Trenches, when the front became static, the idea of the tank was a resurgence of ...science fiction, when some looked at HG Wells' "land battleships" novel. In UK, development was stirred by Wintson Churchill and the Navy. In France, by an artillery officer, J.B. Estienne. And soon the world took notice. Tanks were rare and few in between still, with grand plans in 1918 that never were realized. When the front was not static, armored cars reigned supreme.
In 1939, thanks had nearly two decades to evolve at peacetime rate, though the boiling of new ideas of tactics and combined arms, with some armies more acute of these than any others. Ground combat proved absolute masters of these new ideas, the Wehrmacht, with luck and opposite incompetence. After moving to USSR, the fight moved to Africa, then to Italy and back to Western Europe at large, driving fast-paced innovation in a deadly food chain contest.
The atomic age started with the opposition of two superpowers, which developed deterrence but at the same time, always considered conventional warfare. Far from peaceful, this second half century, until 1991, saw gradual improvement, with a gap of twenty years before generations, towards 2nd, 3rd and 4th generation main battle tanks and a cohort of armoured personal carriers, infantry fighting vehicles, and many specialized variants, wheeled and tracked.
As the recent conflict in Ukraine shows us, the tank is still useful in the frame of a conventional war. However drones unexpectedly showed deadlier as well as artillery. Between 1991 and 2026are we really seeing a radical transformation of ground warfare ? One thing is sure through for all generals: The main battle tank is still king of the battlefield, when well used and accompanied. From city scapes to desert, steppe, rolly hills and mountains, even coming from the sea, the tank adapted and is there to stay.


M76 Otter (1955)

Ansaldo 149/40 Mod. 1935
