Two teens are facing charges after a gun was pointed from a vehicle window at the MacDonald’s Restaurant on Nantucket Ave in Dartmouth. A passenger in a Hyundai Elantra was seen pointing the weapon at the front door of the restaurant shortly after 6pm on Friday night.Police located the vehicle a short time later on Wyse Road and the weapon turned out to be a pellet gun. Two suspects, aged 17 and 15, are facing weapons possession charges. Both suspects have been released and turned over to their parents.