As for the Second Amendment itself, the reason it was implemented had a lot to do with English influence since they had a similar law. Also, it had more purposes than it does now, including maintaining a militia, suppressing insurrection, helping to carry out the law, repelling invasion, and the like. The only way the Second Amendment is used today is either to a) make preparation for breaking a law, or b) self defense.
The problem with restricting guns is that criminals could have other sources for their weapons, as mentioned before. At the same time, people with access to these weapons would most likely use them to say, rob a bank, rather than hold up a McDonalds. So theoretically strict gun control on guns specifically meant to kill people (police exempted of course) could reduce crime in this manner. A knife is much less threatening than a gun.
At the same time, the application of such a hypothetical law would be....troublesome at best. Even if somehow the Amendment was repealed and they passed a gun control law, there would be massive resistance. And the people resisting are the ones who have guns. Obviously not the best situation, since it'd be like the restriction of alcohol, but with guns.
The problem with restricting guns is that criminals could have other sources for their weapons, as mentioned before. At the same time, people with access to these weapons would most likely use them to say, rob a bank, rather than hold up a McDonalds. So theoretically strict gun control on guns specifically meant to kill people (police exempted of course) could reduce crime in this manner. A knife is much less threatening than a gun.
At the same time, the application of such a hypothetical law would be....troublesome at best. Even if somehow the Amendment was repealed and they passed a gun control law, there would be massive resistance. And the people resisting are the ones who have guns. Obviously not the best situation, since it'd be like the restriction of alcohol, but with guns.