The only gun "buyback" of which I have any knowledge is that in which I participated was that 1 in Louisville Ky where I "sold" a bunch of cheap ravens to them. As far as I know, that 1 was no questions asked and it appeared to be straight to scrap the way they threw them in among a huge pile without any regards to their condition.
ORIGINAL: nabattaglia
Stalkingbear, do they check the ballistics of the "buyback" guns to see if they match any from a crime? If they don't, then unsolved crimes remain unsolved and again the good guys like us again suffer with these restrictive gun laws.