Right-wing extremists communicating in confidential online chats in recent months have shared scores of documents detailing the manufacture and use of bombs, grenades, mines and other incendiary devices.
The documents, which range from instructions on detonating dynamite to U.S. military manuals for constructing improvised explosives and booby traps, were passed around during online conversations among members of Anticom, a secretive and militant group that has emerged during the past year.
Records of the online chats were made available to ProPublica by Unicorn Riot, a leftist media collective that has reported critically on racist marches and right-wing political rallies in cities around the U.S.
Anticom, or Anti-Communist Action, views itself as a guerilla army fighting against what it has called the radical elements of the country’s political left. On its social media channels, Anticom openly embraces fascist ideology and imagery, and the group’s members have engaged in hate-filled talk involving Jews, Muslims, immigrants and African Americans. In recent weeks Anticom has stepped out of the shadows as its members have provided security to so-called alt-right champion Richard Spencer at a speaking event in Florida. Anticom also helped to organize a “White Lives Matter” protest in Shelbyville, Tennessee, last weekend.
It is unclear how seriously the documents shared in the chats were explored by any of Anticom’s members or followers, much less whether the documents were actually used to craft incendiary devices. But the transcripts of the chats include racist talk and open mentions of mass killings.