Do you really not understand how this works? Criminals steal guns, either from other criminals or from law-abiding gun owners. They may also buy guns illegally from other criminals. They then use those guns to commit crimes. The government making more laws infringing on my ability to legally purchase and own a gun does jack shit to the criminal who doesn't care about the law.
Now, if the government decided to actually go after the criminals buying, selling and using guns illegally, that might help. Instead, we have Eric Holder selling guns to drug lords so they can kill Americans, we have retarded municipalities banning legal gun ownership thus ENSURING that when a gun-toting criminal invades a home, he will encounter little or no resistance while he kills, rapes and robs, and we have morons in Washington who either sincerely or insincerely believe that forcing legal gun dealers to report sales to law-abiding citizens (who already passed a background check) will somehow help anything.
Mexico, Venezuela and Cuba (among others) have all banned legal gun ownership. And their crimes rates are virtually nonexistent, right?!?!
Some people apparently have some trouble with comprehension.
We're talking about gun control (like background checks: an "infringement" as would be dissallowing felons to keep and bear arms, IF you interpret the Amendment as you and some others appear to) and the right to keep and bear arms based on what the Constitution says is "necessary to the security of a free State".
If you cared about illegals having guns in their hands, you would work on their being fewer guns in the world, to buy legally (to later be stolen or used illegally by the person that bought them legallY) to buy illegally, from people who stole the guns from people who had them legally or those who bought them legally, through a straw purchase (for potential illegal use) or those who bought the legally and used them legally, up until the time they used them illegally/criminally.
I believe if you go to that Amendment, you'll find the answer to that which is "necessary to the security of a free State".
Intelligent people comprehend and know a ban on gun ownership will not prevent people from having guns, thus many are not talking about total bans, especially for those who belong to "well-regulated Militia" as being "necessary to the security of a free State" who are trained in the use of firearms and warfare. Those thinking about a total ban also do not hope or believe guns will no longer be present, but it realize it would make it easier to investigate the reasons someone would have a gun in their posession and suggest that those with weapons in their possession likely possess them, not only illegally, but for an intent to use them illegally or in the commission of an illegal act.
Currently, the person who bought their firearms legally driving on their way to shoot a politician and 12 other people could not have their intent questioned. If they had those firearms illegally, they might be thwarted in their carrying out their crime. Intellgent people realize that the chance they will not be thwarted is just as high.
Jared Loughner was subdued without a firearm being used to subdue him in a state that is a strong advocate of every citizen being armed with firearms.
That leaves the questions:
A firearm was used to shoot 13 people by an armed citizen.
No firearms were used to subdue the person who used the firearm in a place where people advocate for every citizen being armed to stop just a thing from occurring.
Which was more effective in cutting the act of an armed citizen short, armed citizens or unarmed citizens?
How can Holder or anyone else go after people who own guns illegally if one interprets the 2nd Amendment as NO infringments upon citizens "keeping and bearing arms"?
If a criminal uses a straw purchaser to buy firearms legally, how does one track where the weapons go and how they are used in the commission of crimes and tracking the hands the firearms go through?
You say you want people to do things like track illegal gun running, then when they do so, you call the person you asked to do the tracking, the criminal.