FriedRiceNSpice
Captain
In my opinion, in the future, there will only be a need for a single vehicle. It will have all the capabilties of modern day tanks, apcs, ifvs, and sp artillery rolled into one. It could use an electromagnetic rail gun that has a range of 200km+, meeting anti-tank and artillery needs. It could have missiles to further destroy enemy vehicles. It will also carry infantry and have gun ports in order to destroy enemy infantry, as well as to deploy its own infantry to hold ground. It will also have all terrain capability.