A couple of things: one is, the white supremacists aren’t ‘the right’: they’re a small minority of racist cranks that don’t represent anyone but themselves.
Secondly, when you go to justifying political violence you are inhabiting the same turf as the white supremacists you condemn. I think political violence should be condemned right along with racism.
Don’t you?
Yesterday, Antifa took to threatening cops and the media. Presumably, because they weren’t enough white supremacists to threaten. These are thugs spoiling for a fight and they probably couldn’t put together three coherent sentences on fascism.