The Büssing-NAG 4.5 ton truck was manufactured for the Wehrmacht and Luftwaffe between 1942 & 1945. The truck was adapted for many uses including cargo, troop carrier, artillery prime mover, flak carriage, and even a version that could run on railroad tracks. This particular version of the Bussing Nag was fitted with a Bilstein 3 ton crane which could be used to lift engines and change tank gun barrels. After 1943, the Büssing-NAG with 3 ton Bilstein crane was designated Kfz. 100.
The Büssing-NAG was first issued by AFV Club in 2012 as a cargo truck, again in 2014 with new parts, and this version in 2015 with the Bilstein Crane.