PAK 40 7.5 cm Anti-Tank Gun.  

NexThe PAK 40 was Germany's front-line anti-tank gun. With a maximum range of 3,200 yards it was a deadly opponent
for allied armor. The 5mm armor shield afforded the crew some measure of protection. In 1944, outnumbered but not outgunned,
German gunners formed 'Pak Fronts', hiding their weapons in ambush and took a tremendous toll of enemy Panzers.
This same gun was used in the formidable Pz. Kfw IV tank.
It operates on black powder to give a realistic punch to 2. Panzer's defensive power.