Online sources say 27 or 28 were delivered and 12 used by the Austrian Army in March 1938. After the Anschluss in 1938, all these vehicles were distributed among SS units and military police. In 1939, a detachment took part in police operations in Poland. In 1941, 25 additional vehicles were ordered by the SS and used in various units in the Balkans, for police operation and fighting partisans. Does anyone know if these odd vehicles were used in the front lines of any theatre?