No class should be needed, nor license for that matter, to carry a firearm. Whether a person shoots their firearm in a class doesn’t really matter if that class should not be a requirement in the first place.
Safety classes should be strongly recomended if the shooter thinks they need one, but not required.
>> No class should be needed, nor license for that matter ...
Good idea - why don’t we meet at the airplane and I’ll give you the keys to my B-767?