The Sherman Tank, officially known as the M4 Sherman, was a key battle tank used by the United States during World War II. Introduced in 1942, it was designed for mass production and featured a reliable design, making it easier to repair and maintain in the field. The tank was equipped with a 75mm gun and had a distinctive sloped armor that provided better protection against enemy fire. The Sherman Tank played a crucial role in various battles, including the Battle of Normandy and the Battle of the Bulge. Its versatility allowed it to be adapted for different roles, such as infantry support and reconnaissance. Over 49,000 units were produced, making it one of the most widely used tanks of the war.