Sort things like weapons by amount of attachments, and/or skinid.

And performance wise, what if someone sits there spamming the button? Can you check for sort before doing a sort?

And sorting weapons with attachments by name/category of attachment maybe? It's overkill.
Just wondering how may you do "sorting check" without actual sort? To check if items are sorted or not you need to iterate all items, meanwhile doing so you could actually sort them... One player spamming that button will not harm, if you are not running rust server on the calculator :)