I just watched the lead-in, but it reminded of when I was selling firearms at a hardware/sporting goods store in the late 1960's. Most of the Minneapolis cops bought their duty and off duty firearms there-mostly S+W revolvers back then. We had a gunsmith that he reminded me of. Also, my dad was a Mpls cop and the dept had twin brothers who were the armorers that 'tuned' the cop's revolvers. They had also been to the S+W school and were very good. I met one of them and he showed me the case of special tools that he got from S+W.