KV-1 Model 1941 was an armoured vehicle (tank, AFV or armoured fighting vehicle) in combat use during the Second World War (World War II or WWII) primarily on the Eastern Front. The KV-1 was a fully tracked all-terrain vehicle designed for military operations. KV-1 was produced and deployed by the Red Army of the Soviet Union (USSR). The technical drawing (plan, layout or profile) shows the general appearance characteristics of the specified model (version) of the KV-1 tank for purposes of identification and reference. For more detailed information about this armoured fighting vehicle, refer to KV-1 Model 1941.