This portable Guard Booth built to NIJ-IV can be manufactured to any level of bullet resistance required from U.L. Level 1-8 and up to NIJ-4. Built fully self contained with trailer deck mounted gas or diesel generator, sliding gun ports, HVAC, LED interior and exterior lights, galvanized steel floor with polyvinyl chloride snap together floor tiles, commercial swing door with full height stainless steel hinge, stainless steel mortise lever lock and hydraulic closer. The trailer is fully USDOT approved and ready for highway use.