Few of my suggestions
1. M69 Flak jacket, extensively used by the national guard during the early 90's.
2. Military helmet with faceshield, used by the national guard during civil unrest.
3. If belts become wearable how about different types, IE utility worker belt that can old small items, military belts that can hold a few magazines, ect.
Attached image shows the first two suggestions in action. Circa 1992.