Seen here being modeled with a commando chick appropriately dressed for combat (provided life is a comic book), this is Howe and Howe's Ripsaw EV2 Extreme Luxury Tank. It costs "well into the 100s of thousands depending on desired luxury and performance packages" and looks like something you'd see Batman chasing The Joker around in. Still, you know what the problem with a luxury tank is? Being worried you're going to get a scratch or dent when you're full-blown road raging over other people's cars during rush hour.
Keep going for a bunch more shots and a video of the please buy me one, I'll do anything.
Thanks to Eric L, who is going to build his personal tank in his garage and probably get tetanus in the process.