Last night i was making a mission in the MA and came accross this problem more like an omission.
In the mission planer the BF 110G-2 does not show the second, third, & fourth choice's for the fuselage weapons.
I choose the second choice to test to see if it would give me the loadout that i wanted and it did. Like i said minor problem or omission in the planer.
I will checkout more craft tonight and let you know if there is more than one craft like this.
Thanks for your time and the Game