The 7.5 cm Pak 40 is a German anti-tank gun developed during World War II. It was designed to counter heavily armored vehicles and was widely used by the German military from 1942 onwards. The Pak 40 featured a 75 mm caliber barrel, which provided significant firepower against enemy tanks. This artillery piece was known for its mobility and effectiveness on the battlefield. It could be towed by vehicles or moved by hand, making it versatile in various combat situations. The Pak 40 played a crucial role in many engagements, contributing to the German forces' defensive capabilities during the war.