What did BillCA miss?
1. We will be eaten by unopposed zombies - sorry couldn't resist.
2. If you look it up, there is strong evidence that many guns wouldn't be turned in. this has happened in Australia and California - known stocks haven't shown up.
3. Massive inefficiencies and scandals revolve around the databases and systems used to track the turn in - cost overruns become a scandal - as in Canada.
4. If some guns are allowed and compensation given for those taken, massive buying of the allowed guns. I think there was evidence of this in Australia -correct me if I'm wrong but I saw this posted. For example, no handguns for home defense - so buy an O/U shotgun.