This is the ultimate Zombie Apocalypse Survival Vehicle, in my company in Iraq we called it the ZSV (Zombie Survival Vehicle). It's large enough to carry up to 10 people, but if you want to lone wolf it, you can load up all your survival gear, ammo, food and water inside so the zombies can't get at it. The RG33 is heavily armored with heavy doors that can be locked so those damn zombies aren't getting in. It's heavy enough that no matter how many zombies surround you, they're not gonna be able to tip it over. The vehicle has cross country mobility, it has firing ports so you can kill zombies from the comfort of the vehicle and best of all it has a thermal viewer for the driver so that you can drive at night without lights to give away your position to the undead.
You can bet that when the Zombie Apocalypse comes, I'm going to the nearest military base and getting hold of one of these.