A man has been sentenced to more than 12 year in prison for his role in a Molokai crystal meth dealing ring.

The U.S. Attorney’s office in Hawaii says Jon Hans Kaapuni Jr. received the 151-month sentence on Monday in federal court in Honolulu.

Prosecutors say the 35-year-old Kaunakakai man was a manager and supervisor of a long-standing methamphetamine conspiracy on Molokai.

Six people were convicted for their participation in the ring.

His sentence includes forfeiting a custom fishing catamaran and his interest in Molokai real estate that were obtained with drug money.