A SWAT vehicle, police armored vehicle, or police rescue vehicle is a non-military armored vehicle used by police tactical units to respond to incidents. They are most often in configurations similar to military light utility vehicles, infantry mobility vehicles, or armoured personnel carriers. They are generally designed to have armor that can sufficiently block high-caliber rounds, space to carry the unit's equipment, and sufficient passenger seating; some also allow for additional personnel to hang onto the side of the vehicle in transit.