Made these a while ago for The Final Cut addon for EAWPRO:
The truck original from Gunship I believe, had various parts added, like the tank and step near the passenger, Mirrors, 3D headlights, the headlight potectors, bumper, rails and toolboxes and was modeled after a historic photograph I found on the web.
The armoured car was build from the original 3DZ and was made fully 3D from detailed photographs of a WWII vehicle meeting and has everything the photo's showed, passenger benches, extended view ports ( if that's the correct term), machinegun on the top, 3D headlights, spare track, you name it it's all there. It's destroyed model was also fully reworked with busted tracks ofcourse.
It's an absolute blast to destroy these and see the people run away in panic.