By itself, no state or city can control the spread of illegal guns.

In 1974 he was stopped and jailed for having an illegal gun.

Most of the illegal guns are not being bought over the counter, or stolen.

Does everyone get to own an illegal gun because, after all, you never know who may turn up someday at the top of the stairs?

"Do you know there are illegal guns on board, thousands of them?"

Its primary role is to take illegal guns off the street.

What happens if you are found with an illegal gun?

The most persistent question - for every officer - is about illegal guns.

By some estimates there are nine million illegal guns in this country, one for every four citizens.

"This was a man with an illegal gun in a weapons location."