Roden 709 Sd.Kfz 234/4 ''Pakwagen'' 1:72

In order to counter the Soviet armies' numerical advantage in armored cars, it was decided to set the PaK-40 75 mm cannon, which had a formidable combat reputation, onto a few of the most suitable chassis for it, including that of the Sd.Kfz.234. The wheels were removed for this purpose, and the cannon was fitted into the open upper part of the car's armored body.

In tests the Sd.Kfz.234/4 showed an insufficient ability to conduct an effective fight - first of all for its too narrow sector of fire, and then for its limited number of rounds (there were only 36); but in general this particular model appeared to be mobile enough, and it was decided to begin series production at the Büssing-NAG plant at the end of 1944. By April 1945, when Germany's arms industry appeared on the verge of complete collapse because of continuous Allied bombing raids, only 89 of the Sd.Kfz.234/4 had been produced.