“Sons of Anarchy” and “Hellboy” star Ron Perlman (pictured above right) went on a rant against the Republican Party on his Twitter account on Monday.

The actor is one of the most outspoken liberals in Hollywood.

He even vowed to boycott any movie or television productions taking place in Georgia after Democrat Stacey Abrams recently lost in her bid to become governor.

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“Hey Kevin McCarthy! Ted Cruz! Steve Scalise! How dare you suddenly start condemning the Nazi that is Steve King when you’ve been cheering him on for his entire embarrassing career! You are the KKK party. Own it muthaf*****! And one more thing … F*** YOU!” Perlman wrote on Twitter.

Hey Kevin McCarthy! Ted Cruz! Steve Scalise! How dare you suddenly start condemning the Nazi that is Steve King when you’ve been cheering him on for his entire embarrassing career! You are the KKK party. Own it muthafuckas! And one more thing…FUCK YOU! — Ron Perlman (@perlmutations) January 14, 2019

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Perlman’s tirade about Rep. Steve King (R-Iowa) follows an interview King gave in which he made controversial comments and appeared to defend white nationalism.

“White nationalist, white supremacist, Western civilization — how did that language become offensive,” King told The New York Times.

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King later released a public statement saying he is not a white nationalist and that he does not endorse such a philosophy.

“I reject those labels and the evil ideology that they define,” he wrote.

My statement on the New York Times article. pic.twitter.com/IjBHgZYgRD — Steve King (@SteveKingIA) January 10, 2019

Perlman, 68, has not only been a vocal critic of Republicans, but also of President Donald Trump.

He has previously said he would like to see Trump in “chains” for the crime of treason.

For more on Perlman’s thoughts on Trump, check out the video below: