This model features several novelties for the time such as: special ammunition with tungsten core, barrel split into three distinct sections, the attachment of the split trail legs and solid rubber tires directly connected to the gun shield to save weight and the gun cradle set inside a special ball mount attached to the gun shield.
Due to the shortage of tungsten, only 150 Pak 41’s would ever be produced and a small number of Pak 41’s were converted to accept 7.5 cm Pak 40 barrels and components. A small number were mounted on halftracks and used as lightly armored tank destroyers also.