The 88mm Flak gun was produced in three different variants, the 18, 36 and 37 which served on all fronts in both an anti aircraft and anti tank capacity. This kit includes the Sd Anh 202 trailer for transport and the gun can be built in either tansport or firing positions. In addition, the kit includes the Kommandogerat 40. This was used to determine the firing data for the guns.