BMW is Bavaria's own automaker, so it should come as no surprise that the German state uses the company's vehicles as their police cars. Now BMW and the Bavarian Ministry of the Interior have signed a new four-year deal to supply the state police vehicles, starting with these ten new vehicles delivered to the department at BMW Welt in Munich. The new fleet will consist of 3 Series and 5 Series models (touring wagons, from the looks of things), and, for the first time, the X3 crossover as well.