This is a series of German armed train wagons and flat wagons with various loads created by Greg Law with Gmax and Photoshop. Dp modified by Greg Law.
To get the complete series you need all three files. But you can download and use each single file .

File # 1: Small flak wagon, Armoured wagon and flat wagon with two V1 load.

File # 2: Flat wagon with Panther and flat wagon with Pz Mk. IV

File # 3: Flat wagon with Marder and flat wagon with Jagdpanther.