Nein, but I really want a Barrett:
the thing that is illegal in California despite never being used in a crime. No criminal would want one, what would be the point? How many cheap semiauto handguns can you get for the price of a Barrett? 25? If you get super cheap ammo for the .50cal you'll be spending 3 or 4 bucks a round. Criminals ain't doing that. Banning the Barrett is dumber than the AWB, which was pretty freaking dumb.
I don't own any guns, no need here in the peaceful part of US of A (you know, the ~99.7% where gun crime almost never happens). I will be inheriting a cheap shotgun and a cheap revolver (both new) when the parents die.