Read Peter's article here.
A couple of things. Kinda makes 8in guns look small don't it? Speaking of which, I wonder what type of ranges we could get out of that sized gun these days? Add rocket assist to the projectiles and I bet we would get ATACMS type range.
Second, OH GOD PLEASE!!! Please don't let World of Tanks see this. They love Russian armor and this would one shot even a Death Star! Artillery already owns me on the game and this would make a bad situation worse!
Cool vehicle though. My search for obscure armor continues...especially since its obvious that nothing new is going to come out of the US.