Reputed Junior Black Mafia member Ronald "Rock" Mason yesterday was convicted of two weapons offenses for bringing a loaded semi-automatic handgun into a police station during a hearing for two alleged JBM members.
Municipal Judge Louis G. F. Retacco deferred sentence until Dec. 18 and set bail at $15,000.
Mason already is in jail under $1 million bail awaiting trial on drug charges.
Mason, 19, of Divinity Place near Greenway Avenue, was arrested June 20 in a courtroom at the police station at 17th Street and Montgomery Avenue during a recess in a preliminary hearing for reputed high-ranking JBM members Aaron Jones, 27, and Samuel "Black Sam" Brown, 26.



