The German Jagdpanzer 38, Sonderkraftfahrzeug 138/2 ( Tank Destroyer 38, Special Motor Vehicle 138/2) also known post WWII as the "Hetzer" (Chaser).
This was a small but effective tank destroyer with a crew of four. Produced in March of 1944, it was in service with various nations until 1945.
It was based on a modified Czechoslovak Panzer 38 t and was built at the Škoda Works in German occupied Czechoslovakia.
The main gun was a 75mm Pak 39/L48. The top speed was 26 mph/42 km/h.