I have noticed that when trying to use hms on the gripen c external view with free look it would not work is this a bug?
In what way is it not working?
I just tried to replicate any problem with it in a test flight with a Swedish Grippen C. HMS mode on external view with free look was working just fine for me.
I was able to activate HMS and lock a target while on free look. What problem were you having? Is the indicator not showing up? Could it be a control issue?