is stealing a detective weapon and tossing off a map kos able as I sorry but if destroying a health station is so should be doing the same to any other credit shop item
It isn't KOSable to steal a Detective weapon, or to destroy/hide them. The Health Station is the only Detective item you can be killed for destroying. One of the main reasons for this is that our logs don't track weapons being dropped. So it'd be impossible for us to prove/disprove a report involving something like this.
If it's something an Innocent player is doing consistently, an argument could be made that it is toxic. So, sure.