fido88,
Looks like you got what you wanted but, if not, here's a recap... (others have posted the same answers above me, as well)
- Pressing Backspace will switch the Master Mode to AA mode if not in AA mode, and will select the next AA weapon if already in AA mode.
- Pressing Enter will switch the Master Mode to AG mode if not in AG mode, and will select the next AG weapon if already in AG mode.
- Pressing Shift-KeyPad 0 will switch the Master Mode to AA mode if not in AA mode, and to Nav Mode if already in AA mode.
- Pressing Shift-KeyPad . will switch the Master Mode to AG mode if not in AG mode, and to Nav Mode if already in AG mode.
- Pressing C (Dogfight/MRM Cancel) will exit from Dogfight mode (D key) or MRM mode (M key) into the last Master Mode set.