“Hey fascist! Catch!” flyers were spotted on Georgetown University’s campus on the evening of Thursday, Sept. 25, 2025, after a viral incident the day before. (Obtained by Fox News Digital)

The John Brown Gun Club has an extensive history of political violence. 

Earlier this year, 12 people were charged after an attack on an ICE facility in Alvarado, Texas.

One of the suspects was Benjamin Song, a long-time Antifa agitator, who was charged with three counts of attempted murder of federal agents in addition to three counts of discharging a firearm. 

He was identified as a member of the John Brown Gun Club when he was sued in 2023 by a right-wing group called the New Columbia Movement.

That group alleged that Song was providing security at a drag event in Fort Worth as a member of the John Brown Gun Club’s Elm Fork Chapter. He was accused of pepper spraying members of the group, but never charged criminally. 

Benjamin Song is wanted for his alleged involvement in the targeted attack against ICE agents in Alvarado, Texas on July 4, 2025.  (FBI)

Another John Brown Gun Club member, Willem van Spronsen, was killed by authorities in 2019 when he tried to blow up an ICE detention center by igniting a propane tank and throwing Molotov cocktails at the building. 

He left behind a manifesto that said, “I am Antifa,” and was hailed by fellow left-wing agitators as a “martyr” and hero of the movement.