There are FSPers and native Friends of the FSP that are credentialed (I forget with what organization(s)) to give regular gun safety classes, and to train other people in giving gun safety classes. I believe one of the FSP state reps is one such person.
But that's just it -- the kind of people that go to (and teach) such classes are, by and large, the kind of people that run (credible) campaigns for for State Rep.
They are also not the kind of people to put their Free-Stater status or general philosophy right in the face of everyone they interact with.
They are the kind of people that quietly, competently volunteer at a soup kitchen... without making a drama out of it.