Panzer III was the common name of a medium tank that was developed in the 1930s by Germany and was used extensively in World War II. The official German designation was Panzerkampfwagen III Sd Kfz. 141 (abbreviated PzKpfw III) translating as “armoured fighting vehicle”. It was intended to fight other armoured fighting vehicles and serve alongside the infantry-supporting Panzer IV; however, as the Germans faced the formidable T-34, stronger anti-tank guns were needed. Since the Panzer IV had a bigger turret ring, the role was reversed.