tiPolice in Atlanta, Georgia are investigating the Grand Hustle offices owned by rapper T.I., after two Molotov Cocktails were found in front of the building that houses the label.

A SWAT team was called to the scene to remove the two explosives devices , while ATF agents are interviewing witnesses in an attempt to identify a suspect.

Investigators are currently testing the Molotov Cocktails to determine what liquids were in the two bottles.

“One of the occupants came out early this morning to start his car up and noticed two suspicious bottles sitting on the front portion of the walkway,” Officer Otis Redmond told MyFox Atlanta 5.

T.I., born Clifford Harris Jr., is currently finishing a year-long prison sentence in an Arkansas federal prison for attempting to purchase machine guns and silencers in October of 2008.