Do they have access to special run-flat tires? All the run flat tires I have ever seen are not great and can only get you a very short distance,but they probably have the real deal that can withstand a lot more for armored vehicles I'm sure. I thought about the run flats, but I didn't think they would stand up to a 7.62x39. I bet armored vehicles use similar grade run-flat tires similar to what's on the beast, the limo that the president uses. I have never used run flat tires myself so I don't have any experience with them, but I have always heard not to bother with them ,that they are all pretty much junk. I believe a lot of BMW's and newer cars come with them from the factory nowadays. That driver certainly did keep his cool though!