As opposed to, say, a hunting rifle? The guy was an ex-con, so was prohibited to have any guns at all in the first place. What do you propose, taking away anything as powerful or more powerful than .223s from all citizens?
Secular Humanism
With that case, a whole new trend was established and secular humanism became the religion of America. In 1992 the Supreme Court stated the unthinkable. "At the heart of liberty is the right to define one’s own concept of existence, of meaning, of the universe, and of the mystery of human life. In 1997, 40 prominent Catholic and Protestant scholars wrote a position paper entitled, "We Hold These Truths," in which they stated, "This is the very ... antithesis --- of the ordered liberty affirmed by the Founders. Liberty in this debased sense is utterly disengaged from the concept of responsibility and community and is pitted against the ‘laws of nature and the laws of nature’s God. Such liberty degenerates into license and throws into question the very possibility of the rule of law itself.