From the same article;
"Fedwaffen"
Four members who witnessed Atomwaffen's transformation from an online white nationalist art group of edgy black metal enthusiasts to a satanic ISIS supporting paramilitary organization have made mention of a phenomenon they dubbed "Fedwaffen."
Members used the term to describe a series of highly polished, ISIS style paramilitary training videos released in 2018 and 2019 (here is one example, not safe for work), that were produced in the name of Atomwaffen but did not include anyone they knew.
Throughout the FBI's penetration of the group, they held amongst themselves that these videos were being produced by the FBI. In one particularly creepy anecdote, one source said that the actors were wearing attire, such as specific types of sunglasses, intended to look like genuine individuals in the group.
While scores of Atomwaffen members have been charged with relatively benign offenses, such as vandalism, sending the Anti-Defamation League fliers with Swastikas on them or various gun technicalities, they have not been charged with anything approaching real acts of terrorism.
The aforementioned videos appear intended to make the group far more militant and violent than it actually was