Bowsman’s Corey Hurren briefly appeared in court on Friday morning.
The Manitoba military reservist is accused of ramming through a gate at Rideau Hall while heavily armed.
Hurren is set to return to court September 18th -- as he faces 21 weapons charges, and one count of threatening the Prime Minister.
According to police, Hurren had several weapons when he made his way onto the grounds of Trudeau’s family residence.