The libertarian activist Adam Kokesh who called for and then canceled an armed march on Washington uploaded a YouTube video on July 4 that shows him loading a shotgun in the center of Freedom Plaza, Washington, D.C, near the White House. In the video, Kokesh cryptically warns, “We will not allow our government to destroy our humanity. We are the final American revolution. See you next Independence Day.”

Watch the video:

It is illegal to openly carry a firearm, much less a loaded one, in the District of Columbia.

Kokesh initially planned to lead a July 4 march on Washington with loaded firearms to advocate for open carry and “to put the government on notice.” When he announced the original armed march on Washington, authorities thoroughly warned against it. But he later abandoned those plans in favor of raising an “army” of secessionist rallies held at state capitols.

Kokesh, who has also compared himself to Gandhi, has even implied violence as the end result. “Should one whole year from this July 4th pass while the crimes of this government are allowed to continue, we may have passed the point at which non-violent revolution becomes impossible,” he said in a statement.

The July 4 protests inspired by the gun activist were small in number and attendance. At one small protest in Concord, New Hampshire showed a man calling for a revolution with an assault rifle slung over his shoulder.

UPDATE: The U.S. Park Police and D.C. Police are investigating the incident but said in a statement the video “appears to have been taken in Freedom Plaza.”