ADVANCED VEHICLE SYSTEMS (formally Audio Intelligence Devices - Specialty Vehicle Group) has developed a line of Incident Response Vehicles (IRV) directed towards small to medium sized communities. IRVs are currently available in mid and full-sized SUVs, extended length vans, the Freightliner Sprinter and walk-in body models. Advanced Vehicle Systems can tailor IRVs to meet mission critical criteria for EOD, first responder, tactical, command and forensic scenarios.