30 Facts About The Panzer IV Tank - The most enduring German Tank in World War II
The fourth and, as it proved, the most enduring of the main types of tank with which Germany rearmed and entered the Second World War was the Panzer IV. The ordnance inventory designation of Panzerkampfwagen IV (PzKpfw IV) or Panzer IV was Sd.Kfz. 161.