-- Nick Collier, from Doublestar, details WHY people build their own AR-15 and AR-10 firearms and the kind of customization that's possible.

--  What is a press check and should you do it every time you put on your carry gun?

--  Running down some of the worst or best gun mistakes shown in movies and TV.

Tom Gresham's Gun Talk  07.30.23  Hour 2