GunDudes radio podcast did an interview with him a Shot last week. It was very interesting to listen to as well.
One of the things that was interesting, was that after the release of Die Hard 1 or 2, can't remember, where they took a glock thru the metal detector and it didn't go off... resulted in a congressional hearing on the safety of airport with "plastic guns" that could go thru metal detectors.
They actually had Gaston Glock come over to testify... In my mind I'm thinking Really? A movie prompts a congressional hearing on this being true? You could walk across the street to the FBI and ask, "hey, can you really do that?"
Just goes to show how stupid people are... they read/watch fiction and think it's real.