Put him behind bars until they decide what to do with his sorry butt.
“Federal Marshals at 4 am. Drag him out in his jammies!”
All federal judges are protected by the US Marshalls service. They are officers of the court and responsible directly to judges for many of their actions.
New York has a Red Flag law, it went into effect last August. As law enforcement officers US Marshalls have standing to seek a court petition to remove any firearms that senator Schumer might own from the senators possession.
Use the libs own stupidity against them.