HelicoptersTracking Harrison County Sheriff's Office at Gulfport, MS @ (optional) Send Locations YearsLocationICAO/FAASheriff Courthouse Heliport0MS4 Models Years Models Bell OH-58A Kiowa Hughes OH-6A Cayuse Harrison County Sheriffs Department List of helicopters C/N VersionBuiltIn this Org In other Org 1070131 oh-6a N301SD : Harrison County Sheriffs Dept at Gulfport, MS from Oct93 66-7817 41628 oh-58a N304SD : Harrison County Sheriffs Dept at Gulfport, MS from Sep95 71-20767