BOSTON (AP) — A Massachusetts man was sentenced Thursday to 17 years in prison in a plot to fly remote-controlled model planes packed with explosives into the Pentagon and U.S. Capitol.

Rezwan Ferdaus, 27, of Ashland, pleaded guilty in July to attempting to provide material support to terrorists and attempting to damage and destroy federal buildings with an explosive. As part of a plea agreement between prosecutors and Ferdaus’ attorney, both sides agreed to recommend the 17-year sentence.