These radio cases hold many different sizes of radios, and come in the swivel or non-swivel design. The elastic tie-down strap over the top of the radio is adjustable for the height of the radio. The swivel is available separately in case several people share the radio (get one case and the get a separate swivel for everybody who uses it). These fit the 2.25" duty belt.
For the 7324S swivel-style radio holder. This way each officer can have his own belt swivel, and change over just the radio & case at shift change, instead of having to undo the Sam Browne belt and slide everything off.