Washington ? The District of Columbia Council passed more regulations for gun owners Tuesday, months after the U.S. Supreme Court struck down the city’s 32-year-old handgun ban.

Among other things, the bill requires gun owners to register their weapons every three years and receive training by a certified firearms instructor.

“This bill will be, I think, one of the most progressive registration laws in the country,” Council member Phil Mendelson said.

The National Rifle Association accused the city of forcing residents to jump through unnecessary hurdles, thereby undermining the intent of the Supreme Court’s ruling in June that affirmed the right of Americans to keep guns in the home for self defense.