ORS 166.410: Manufacture, importation or sale of firearms.

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.