The T-34 is a Soviet medium tank that was first produced in 1940. It is renowned for its combination of firepower, mobility, and armor, making it one of the most effective tanks of World War II. The T-34 featured a powerful 76.2 mm gun and sloped armor, which increased its survivability against enemy fire. The tank played a crucial role in the Eastern Front during the war, contributing significantly to the Soviet Union's victories against the Nazi Germany forces. Its design influenced many future tank models and solidified its reputation as a symbol of Soviet military strength.