Massachusetts and New York are about tied for being the state with the strictest gun control laws. In both of those states, one must have a permit just to own a handgun. However, Washington D.C., though not a state, has the strictest laws of all. They have an outright ban on handguns. You can have shotguns or rifles, but they have to be kept locked in a safe, without ammo. Also, they can't be semi-automatic.
Pennsylvania Wow, I thought It'd be Alaska or Texas....
Yes. Most cities have more onerous gun control laws than the United States does. However, many of them still have higher crime rates than the US does, and within the US, the states and cities with the strictest gun control laws often have the highest crime rates, such as Chicago and Washington, D.C.
There are thousands of laws that relate to gun control, and cover every state. Those laws have been there for years.
Your question asks for an opinion. My opinion is that gun control laws are based on a flawed belief that a person who will break laws regarding murder, robbery and rape will obey another law that says they may not have a gun. There are already about 20,000 Federal, State, and local gun laws on the books in the US. Gun control laws frequently do little except keep law abiding people from being able to defend themselves.
Define 'worst'. Do you mean which country has the laws which allow the most irresponsible gun ownership (which is debatable), or the strictest gun laws? The strictest would be Greece, where anyone wanting a gun licence has to take a strict examination from a psychiatrist and a gun doctor, and about 19/20 applications for a licence get rejected.
Massachusetts and New York are about tied for being the state with the strictest gun control laws. In both of those states, one must have a permit just to own a handgun. However, Washington D.C., though not a state, has the strictest laws of all. They have an outright ban on handguns. You can have shotguns or rifles, but they have to be kept locked in a safe, without ammo. Also, they can't be semi-automatic.
barak obama is pushing for more vigurous gun control laws and background checks
They have gun laws. Whether they actually have the words "gun control" within any of their firearms legislature, I don't know, but they do have gun control.
NRA members vote against gun control laws.
The B.A.T.F.E enforce gun control laws.
Mexico.
Gun registration is regulated by state. There is no federal gun registry, yet. You have to check with your state's gun laws.