Antifa is fascist
I don't care what you wanna call them, and I dunno what they do in their spare time, but they're attacking Nazis and white supremacists, and I'm good with that..
Look.. The Soviets were SLIME.. I'm NOT a communist.. But, when they were killing Nazis, they were my brothers..
By these criteria, Communists are Fascists.
Utilizing oppressive and violent tactics does not mean you believe the same thing as other groups that utilize the same tactics.
Antifa isn't actually anti-fascist so much as they are pro-marxist. They call everything they dislike fascist and make it synonymous with racist and bigoted, but fascism in Italy did not rely on bigotry or racism. Rather, Mussolini used bigotry and racism as a political tool in addition to his Fascist model.
Antifa also uses identity politics for political gain, but not for the same fascist ends.