Oregon Revised Statutes Crimes and Punishments § 166.410

Any person who manufactures or causes to be manufactured within this state, or who imports into this state, or offers, exposes for sale, or sells or transfers a handgun, short-barreled rifle, short-barreled shotgun, firearms silencer or machine gun, otherwise than in accordance with ORS 166.250, 166.260, 166.270, 166.291, 166.292, 166.425, 166.450, 166.460 and 166.470, is guilty of a Class B felony.