JJB & Gunslinger, Jamison Parker is, as you said, very pro-gun, in spite of the fact that an a$$hole shot him once, when Parker went to his house to complain about a dog.
My wife and I used to eat at a restaurant in Studio City, and saw him and his wife several times there. Fortunately, he recovered from his wound, and is still in favor of our Constitution. FWIW. J.B.