C.F. Mossberg & Sons Model 185K Bolt Action 20 Gauge Shotgun Serial Unknown. Some slight surface rusting. Lot requires FFL or background check made by Pintos Guns of Renton, Washington. They charge a $53 transfer fee per firearm ($35 plus $18 State Paperwork Fee). If the gun requires shipment there is an additional $50 fee on top of shipping costs. Please contact them if you have any questions 425-227-9280.