Senator Diane Feinstein has hated guns for quite awhile. In this video she is being interviewed in 1995 about her work on the assault weapons ban which ran from 1994 to 2004. But it seems that if she could, she would have banned all firearms:
If I could have gotten 51 votes in the Senate of the United States for an outright ban, picking up every one of them . . . Mr. and Mrs. America, turn ‘em all in, I would have done it. I could not do that. The votes weren’t here.