A teenager has been charged with possession of a firearm and ammunition.Derrion Simons, 18, of Crane Lane, Pembroke, was arrested outside the Clayhouse Inn, Devonshire, at 12.50 am on Saturday, November 5.Simons appeared before Senior Magistrate Archibald Warner today, but was not required to enter a plea as the matter will be dealt with at Supreme Court.He was remanded in custody ahead of a preliminary hearing at Magistrates' Court at 2.30pm on Monday, January 9.