Tonight on The Five, Bob Beckel reacted to Marco Rubio's assertion last night on Fox News that President Barack Obama doesn't believe in parts of the Constitution - in particular, the Second Amendment.

After Eric Bolling and Kimberly Guilfoyle backed Rubio for his comments, Beckel blasted them, saying, "You guys are so Right you make Attila the Hun look like a moderate!"

He went on to say that while he used to 'kind of like' Rubio, his recent remarks about Obama show that he's back to playing politics. "He's got a mean streak in him, and you can see it."

Watch the spirited debate: