I'm not sure if there is a plugin that can do what I'd like or a way to do what I want if so can someone please tell what it is or how to do it .

So I like to run something like an arena deathmatch. Now I know how to add spawn points and use kits for events but what I'd like to do is have boxes in  some areas with certain items in them like better guns or med pens stuff like that. But I'd like the stuff to resawn in the box so if someone made it to that point emptied the box and died and someone else makes it to that point the stuff will be in the box again.