The list of 23 is pretty benign really, and I'm a very pro-2nd-amendment guy. Not that I think it will help much, but neither is this tyranny or any of the overheated bullshit that you hear constantly.
OTOH, the 'suggestions' to congress regarding so-called 'assault' weapons, the FURTHER limitations for law-abiding firearms owners in terms of magazine capacity, and the increased import restrictions are all worrisome. Those kinds of actions are counterproductive to the stated goals of preventing tragedy and making things safer. Bad guys will still do whatever they want, that's what they do, and responsible owners will be nerfed in capability and freedom.
I heard a great interview with a SWAT commander on the radio the other day. His last shooting incident happened when the murder suspect he was attempting to arrest fired on him and his officers, hitting two of them. They returned fire with something in the range of 60+ shots, but less than 5 actually struck him, and he was still able to pull a 2nd weapon and blow his brains out before they could get to him. SIXTY shots and a tiny fraction hit him. Bad guys don't necessarily stand in front of you with their arms out, waiting for a nice center mass training-style experience. They use cover, are firing on you, and 10 rounds is pretty weak if the guy you're going up against has multiple weapons and/or magazines.
Stupidly enough, it might actually make things safer if the bad guys had full-auto weapons. I've fired full auto weapons, and in anything but the most expert hands, it's a detriment in accuracy and deadly effect. An M16 or AK47 will empty its magazine in an incredibly quick burst, with little accuracy and leaving them dry of ammo. Semi auto lets them reset their aim for each shot.