You love enthusiasm? Comeon...you play a Tele! You expect me to believe that?

I understand your concern. However, I can go to any number of "health professionals" and lawyers and get social security benefits for any number of "ailments" even though I am fully able bodied. If it can go in that direction, it can sure go in the other. You must also remember that one man's extremism is another's patriotic concern. Until the page is turned on violence, what other protected right will you infringe on? You see, that is the problem. There are plenty of laws on the books right now preventing felons from gun ownership. There are laws protecting us from people with a history of drunk driving, and doctors with "issues". If they are not enforced, they mean nothing. If nobody says anything about an at-risk case, they mean nothing. You are suggesting that I subject my daughter to a background check because I want to give her one of my grandpa's rifles? I can't sell a friend a rifle? Oh and I'm sure there will be a substantial costs involved with the checks. After all, we will need to pay yet another government worker sitting at a desk at city hall as they tabulate and report to whatever government agency that requests. Oh, the assault rifle thing... You mean that regular rifle with a pistol grip that looks scary? Come on...
The absolute bottom line is the bad people will not, and do not, follow the law. As I posted before, none of the current or proposed laws would have done anything to stop the tragedies in the last few years. Since the 1994 Federal Assault Weapons Ban expired in September 2004 (Remember the scary gun and extra capacity clip law?), murder and overall violent-crime rates have fallen. In 2003, the last full year before the law expired, the U.S. murder rate was 5.7 per 100,000 people, according to the Federal Bureau of Investigation's Uniform Crime Report. By 2011, the murder rate fell to 4.7 per 100,000 people. Remember that just 2.6% of all murders are committed using any type of rifle.
This sounds exactly like what you are asking for:
Government classifies which guns are for "sporting purposes".
All citizens who wished to purchase firearms had to register with officials and have a background check.
Government presumed citizens were hostile and thereby required participation in the gun control law. Government officials were exempt from the law.
Government has unrestricted power to decide what kinds of firearms could, or could not be owned by private persons.
The types of ammunition that were legal were subject to control by bureaucrats.
Juveniles under 18 years could not buy firearms and ammunition.
Nazi Weapons Act of 1938 (Translated to English)
A free country comes with risks attributed to those freedoms. Those risks can also come from the abuse of those freedoms or by those who abuse my rights. I'll take the risk above government control any day. However, you MUST allow me to protect myself against those who would abuse those freedoms and my rights. You can't have one without the other. There is no sliding scale between the two.
I love these quotes:
“Those who expect to reap the blessings of freedom, must, like men, undergo the fatigues of supporting it.” – Thomas Paine, The Crisis, No. 4, 1777
“the price of liberty is eternal vigilance” and that “liberty can just as easily be lost by neglect from within as by attack from without” Thurman Sensing
I'll quote another wise man:
"I hate you! You have ruined my life! Please send me money for Led Zeppelin tickets..."
Jim