Don't care which gun nut group approved or opposed of it. In principal it's a fine idea. If you suffer from PTSD you shouldn't have a gun IMO. Sorry. Should have had this in effect after Vietnam. One downside I suppose is people who really really want to keep their guns won't report their mental problems. But the public will probably find out the hard way. It's amazing how some, and I'm not accusing anyone in particular, go bananas over anything to do with gun control but then fully support restricting our other liberties for the common good. The type of reasoning that get's us an idiot for a pres.