Friend, If you are interested I can send you photos of M2 Bradleys I built on flat cars and an M60a1e2 made by Tamiya that is on a flat car I have for sale. I used Weaver 50 ft flats. The tank models are 1/48 scale. They are in the green scheme. Somewhere on one of the forums I have posted photos of my modern military train with M2 Bradleys, M1A1 Abrams, Humvees, LAV25, LAV Anti Tank, LAV command vechicles and M60A1's, M109 SP howitzers.
Contact me at firstname.lastname@example.org.