Connecticut Gov. Dannel Malloy (D) announced Thursday he intends to sign a "common sense" executive order prohibiting individuals on government watch lists from buying guns.

"This is a moment to seize here in America," Malloy said during a press conference. "It is incumbent upon leaders at all levels of government to protect its citizenry."

Pending approval from the federal government to access their databases, including the "no-fly" roster, Malloy said he will sign an order requiring those who apply for gun permits to be screened against government watch lists. Those who are on such lists would be banned from purchasing handguns, shotguns, rifles and ammunition.

"If Congress will not act, we in the states will," Malloy said.

He added there would be an appeals process for people who say they have been unfairly placed on government watch lists.