Good previous light tank Pz.Kpfw. II, this artillery self propelled was developed the German military within the extremely early '40's. Aided by the increased hull length, it had been qualified to support a 10,5Cm obits. As a result of it's good mobility also to the shelled protected cannon, it had been able to operate in proximity associated with the front side lines, ensuring artillery help towards the infantry units. Stated in 500 devices between 1941 and 1943, this self propelled became the conventional car at divisions levels.