Donald Trump claimed Friday evening that Hillary Clinton could quite literally shoot a person to death in a crowded stadium and still avoid prosecution.

"She's being so protected," the GOP nominee said at a campaign stop in Pensacola, Fla., "She could walk into this arena right now and shoot somebody with 20,000 people watching."

Trump then made his hand into the shape of a tiny gun.

"Right smack in the middle of the heart and she wouldn't be prosecuted, OK? That is what happened. That is what happened to this country. I never thought I'd see the day where this has happened to our country," he said.

The Republican candidate's remarks came as he bemoaned the FBI's decision in July not to seek charges in its investigation of Clinton's use of an unauthorized and unsecured private email server when she worked at the State Department.

FBI Director James Comey said in a memo to agency employees this week that the decision not to pursue charges was an easy one.

"At the end of the day, the case itself was not a cliff-hanger; despite all the chest-beating by people no longer in government, there really wasn't a prosecutable case," the memo read.

Trump's comments Friday evening alleging Clinton is an untouchable are reminiscent of when he bragged in January that not even murder could sway his supporters.

"I could stand in the middle of 5th Avenue and shoot somebody and I wouldn't lose voters," Trump joked at a campaign earlier this year.