Bangor police responded to reports of a nude man firing shots outside an apartment on Adams Street Monday, Bangor police Sgt. Tim Cotton said in a news release.

When officers arrived on the scene, the man retreated into the building and came back outside a few minutes later.

The suspect, Stewart Peter Gramlich, 29, was taken into custody without incident, the release said.

Gramlich was charged with one count of reckless conduct with a firearm and taken to the Penobscot County Jail.

Witnesses say the suspect fired the weapon 5 or 6 times.

No injuries were reported.

Police say the investigation into the incident is ongoing.