Define common sense. Fact is, common sense isn't that common. What may be just and right to you can be a intolerable act to someone else. I hate American flag burners and if I had my way I would hang 'em high from their necks and use them as pinatas. To other folks it is a legitimate act of free expression. When I hear people say they just want to register our guns to make sure " the right people " have a gun, who are " the right people " ? Who decides who are " the right people " ? In the 1920's, during the disastrous Weimar Republic, Germany passed legislation for all German citizens to register their weapons. Guess who in the 1930's took advantage of that law ? Please don't tell me it can't happen here. For the last year, as much as the present administration wishes to say there is no smidgen of corruption, the IRS, a federal agency, passed sensitive tax information from the political foes of the administration to those who are its allies. Whatever credibility the IRS had as a political neutral agency is now seen as hopelessly naïve. In what way can we gun owners be made to believe a gun regulatory agency could not be politicized and be unfairly used against us ? What effective restraints against unjust government agency empire building will be in effect ? You have right now the EPA regulating against coal power plants in a way which goes against the will of Congress, i.e. the peoples representatives, with the obvious help of the administration. Where are the checks and balances ? I'm sorry to say this but I just don't believe the other guys are honorable and will respect my right to self defense since they have made up their minds I don't have that right in the manner I see as right and justified. So, you can pass whatever silly laws you want, I'll ignore them because they are unworkable and unjust. Just like the stupid drug war and its hopeless laws.