Woefully ill-equipped? That depends on where you go. My University police force has access to some extremely nice tricked out Bushmaster AR-15s riding in patrol cars. And the crime in my area is minimal.
And I'm all for taking guns out of the hands of criminals. In fact I'm for gun and ammo licensing in theory. The issue is I know a lot of gun control advocates who wouldn't care if the US had zero gun crime and zero illegal guns, they'd still see guns as a pox on society and would strive to eliminate them. These people are the real danger, and they're usually the ones proposing and promoting gun control legislation. Look at the the Attorney General of New Jersey who denied permits to a part-time Sheriff and a kidnap victim, among other people, just because they didn't demonstrate a "demonstrable need". In fact she openly stated that law abiding citizens carrying guns were a threat to the public. And she's a freaking attorney general.
That's why I get all on edge when gun control legislation comes along. People who would deny the innocent their right to self defense out of some delusional public "service" need to be contained, and the public educated. The gun control advocates come out swinging whenever there's a crisis like Arizona, why can't the other side?