Not showing weapon but magazine?

[[frl]myke 14]

Ok, i guess for a experienced config writer this is peanuts but i can't seem to be arsed to get it solved:

When in a vehicle (also when on foot but this is not the topic) on the left top corner it shows which weapon is choosed. So far so good.

I know in the config, it is declared by "displayName =" what it shows there. Still fine until here.

Now the problem, if i make a single weapon (it is some kind of generic missile launcher) which can load and fire different types of ammo (which is properly configured by "magazines[] =" in the config) i would like to see the loaded magazine instead of the weapon itself. So i know if i have Sidewinders or Mavericks. Sure, as pilot i should know what i'm carryin, but thats not the point.

So, is there a way to show the magazine name insted of weapon?