No, your missing the big long range picture here. Their aim is not to get rid of "assault rifles", their aim is to get rid of all guns, your old muzzle loading black powder guns will go too. They just do it a piece at a time. The Fienstein bill will eliminate most everything. The devil is in the details, in the bill it says any gun with a grip... That can and will be read as any gun you can get a grip on...pistol grips, thumb hole grips, etc etc right on down the line.
http://www.wnd.com/2013/01/feinsteins-plan-bans-any-gun-with-a-grip/
You have to keep in mind when progressive/liberal/democrat/moron talks about gun control they are really talking gun prohibition. Guns are already controlled in this country by thousands of gun laws both federal and state, most of which are not enforced with any regularity, and they and the media will always blame the gun, never the nut case who does the deed.