The British Mark V tank was an upgraded version of the Mark IV tank, deployed in 1918 and used in action in the closing months of World War I, in the Allied intervention in the Russian Civil War on the White Russian side, and by the Red Army. Thanks to Walter Wilson's epicyclic gear steering system, it was the first British heavy tank that required only one man to steer it
Fiat-Ansaldo M13/40 medium tank, 32 Reggimento Fanteria Carrista, 132a Divisione Corazzata "Ariete". El Alamein, October, 1942.
M1918 Ford 3 ton. The first US mass-produced tank was a licensed near-copy of the Renault FT. The Ford 3 Ton was intended to be a less expensive alternative. The small, two man vehicle was powered by two Ford Model T engines and would have been America's first mass produced indigenous tank design. 15,000 were initially ordered, but the Armistice eliminated the need, and only fifteen were produced.