Feintstein was already shot down...by her own party. She proposes the same shit every year, making presentations in ways where she looks like an accident waiting to happen while holding "assault rifles" to "demonstrate" how "evil" they are. She'll probably accidentally shoot and aid one of these years.
Also:
http://www.ijreview.com/wp-content/uploads/2013/01/gunownership.gif
Is at odds with the NY Times data. All reporting data on gun ownership is either a guess, or inaccurate due to reporting being voluntary. The only data really available to people is: number of guns bought every year, number of guns in buyback, number of CPLs per state, number of other licenses where states require them. Beyond that, if someone doesn't feel safe or secure admitting they own a gun to some survey, they won't, and the ownership numbers will come out low.
As for the design of guns...there are some designed for "defense", some for hunting, some for target shooting, some for competition. There's some knives designed for cutting meat, some for utility knives/all purpose, some for killing and so forth. Big flipping deal.