Krauthammer is a brilliant guy, very insightful, and I certainly admire him for accomplishing all that he has while being a quadriplegic.
However, he is completely opposed to the RKBA, and advocates banning all guns.https://www.washingtonpost.com/archive/opinions/1996/04/05/disarm-the-citizenry-but-not-yet/8efbb5da-fd5e-48c9-8a83-0fb41c728338/?utm_term=.2c5cdfdf0e69
In fact, the assault weapons ban will have no significant effect either on the crime rate or on personal security. Nonetheless, it is a good idea, though for reasons its proponents dare not enunciate. I am not up for reelection. So let me elaborate the real logic of the ban:
It is simply crazy for a country as modern, industrial, advanced and now crowded as the United States to carry on its frontier infatuation with guns. Yes, we are a young country, but the frontier has been closed for 100 years. In 1992, there were 13,220 handgun murders in the United States. Canada (an equally young country, one might note) had 128; Britain, 33.
Ultimately, a civilized society must disarm its citizenry if it is to have a modicum of domestic tranquillity of the kind enjoyed in sister democracies like Canada and Britain. Given the frontier history and individualist ideology of the United States, however, this will not come easily. It certainly cannot be done radically. It will probably take one, maybe two generations. It might be 50 years before the United States gets to where Britain is today.
Passing a law like the assault weapons ban is a symbolic -- purely symbolic -- move in that direction. Its only real justification is not to reduce crime but to desensitize the public to the regulation of weapons in preparation for their ultimate confiscation. Its purpose is to spark debate, highlight the issue, make the case that the arms race between criminals and citizens is as dangerous as it is pointless.