‘Sec. 1. 15 MRSA §3314, sub-§6, as amended by PL 2003, c. 657, §1, is further amended to read:
6. Forfeiture of firearms. As part of every disposition in every proceeding under this code, every firearm that constitutes the basis for an adjudication for a juvenile crime that, if committed by an adult, would constitute a violation of section 393; Title 17-A, section 1105-A, subsection 1, paragraph C-1; Title 17-A, section 1105-B, subsection 1, paragraph C; Title 17-A, section 1105-C, subsection 1, paragraph C-1; or Title 17-A, section 1105-D, subsection 1, paragraph B-1 ; or Title 17-A, section 1118-A, subsection 1, paragraph B and every firearm used by the juvenile or any accomplice during the course of conduct for which the juvenile has been adjudicated to have committed a juvenile crime that would have been forfeited pursuant to Title 17-A, section 1158-A if the criminal conduct had been committed by an adult must be forfeited to the State and the juvenile court shall so order unless another person satisfies the court prior to the dispositional hearing and by a preponderance of the evidence that the other person had a right to possess the firearm, to the exclusion of the juvenile, at the time of the conduct that constitutes the juvenile crime. Rules adopted by the Attorney General that govern the disposition of firearms forfeited pursuant to Title 17-A, section 1158-A govern forfeitures under this subsection.’