High Quality Content by WIKIPEDIA articles! The Sd.Kfz. 10 (Sonderkraftfahrzeug - special motorized vehicle) was a German half-track that saw very widespread use in World War II. Its main role was as a prime mover for small towed guns such as the 2 cm FlaK 30, the 7.5 cm leIG, or the 3.7 cm PaK 36 anti-tank gun. It could carry eight troops in addition to towing a gun or trailer.