Ok, so I added two new sections to the infoboxes on tank articles. The first is for the type of ammunition a tank can use, and the second is gun elevation/depression. I'm done with the NATO tanks and some of the Warsaw Pact tanks, but the rest need to be updated. I will eventually add sections for equipment available (for example, fording kits, smoke, ERM, Spaced Armor) but that can't be done until we can actually see the tank upgrades. As you have probably noticed, some of the tanks even have adjustable suspension.
29° gun elevation and -22° gun depression on the MBT-70. Perfect for hull-down firing.