The context is that he was posting on a news article about a fake police officer with SS tattoos carrying weapons to intimidate BLM protestors in Las Vegas.
https://archive.ph/EDNKt (this cnn article says his reddit username is p-hustle)
I used samac.io to search his deleted comments.
A few more comments:
I didn’t even think of that
He was really out here nazi posting (including the “I know a black guy who committed genocide with me”) right before, during, and after George Floyd’s funeral