Yeap. I requested the same thing a few months ago. For me, I was learning the game and couldnt tell which set of ords I had selected in a Mossi. After enough times, I simply learned that the first selection was the bombay ords and the second wing ords.
Now.. I dont fly enough of the other planes with the internal/external issues, however I am told that it isnt the same as the Mossi (int first, ext second). Anyone?
Having a small lower case '"i/e" right next to the secondary ammo disply would go along way. or... I understand there should be a benefit to knowing the plane outright as well and that means no indicator.