Found this tank "sim" It's cheap and it's Chinese, but the graphics are good. It's on Steam for 12 dollars and some change.
https://www.youtube.com/watch?v=oSwX75EazTY
Not to judge a book by its cover (even though I'm about to), but "Armored Company of Hero" is a bad enough name that I'm already put off.
That sure was one confusing trailer.
Ah, but the soundtrack...
I wonder which games the chinese developers ripped and reverse engineered to create this thing.