Thank you. In my case it’s a combination of professional training mixed with intense personal interest. I’m a retired law enforcement officer who was a firearms instructor and armorer. In addition I have a voracious apetite for history, specifically firearms history. And for the last 10 years I’ve been studying at the feet of the master, Ian McCollum of “forgotten weapons.com”
CC
FR has a fair amount of expert commentary on guns, and you are obviously one of the experts.