Just have to say, before reading all of this, REALLY glad this many HN readers and posters are into this topic. Thought I was the only nut that loved technology and firearms, guess I was wrong.
I surely was, but surely am no longer :) He resides in PA too, just like me, where our gun control laws favor freedom over oppression (all you Cali/NJ/NYers out there). But I digress.