Trump's purportedly out of legal ammo.

Attorney George Conway is convinced that former President Donald Trump's legal team shot every absolute immunity argument they could to win over the D.C. Court of Appeals three-judge panel.

And on Tuesday they suffered a devastating defeat.

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So for Conway, Trump and his team would essentially be hard pressed to bring much more when they try to make an appeal to the Supreme Court.

Conway, appearing on CNN's "The Source" with Kaitlan Collins on Tuesday, said, "they threw everything up in the air and every single argument was methodically and systematically dismantled by this court."

He believes the highest court in the land likely won't take the case because the three-panel judge's 57-page ruling is "that good."

"There is nothing left," said Conway. "Even the court addressed all the bad arguments that Trump probably shouldn't have made to this court. And there's just nothing. There's just nothing left for the Supreme Court to clean up."

"For the purpose of this criminal case, former President Trump has become citizen Trump, with all of the defenses of any other criminal defendant," the 57-page decision reads. "Former President Trump lacked any lawful discretionary authority to defy federal criminal law and he is answerable in court for his conduct."

The president has vowed he would appeal.

"President Trump respectfully disagrees with the DC Circuit's decision and will appeal it in order to safeguard the Presidency and the Constitution," said Trump campaign spokesman Steven Cheung said in a statement.

"And I think if I'm sitting on the Supreme Court thinking 'We don't need this. This is fine.' This is a case that can go into judicial law books and into the case books in law schools for the next 100 years."

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