The leichter Zugkraftwagen U304 (f) – light prime mover – was based on the French P107 halftrack. After the fall of France the vehicles were added to the German army, they needed more prime movers. The Germans added more armor to the vehicle and renamed it.
In the Wehrmacht they were used as tractors for artillery, as light armored personnel carrier or, as seen on the photos, as self-propelled anti-aircraft vehicle. The leichter Zugkraftwagen U304 (f) on the photos has a Flak 38 installed.
