Hey Folks. Hoping someone will have an answer for me on this. I recently acquired a few firearms as someone was getting rid of them through an estate that he received and had no use for as he doesn't hunt or shoot. 1 Shotgun in the bunch I believe is a Winchester model 2200(pump action). What was confusing me though is the barrel stamped model 2400(semi). its a 28 inch barrel with screw in chokes. Now I am wondering as we don't have any history on the firearm how this came to be. The barrel has the gas vents in the barrel band to operate the model 2400 ejection system. Barrel fits on this chasis so Is this model 2400 barrel interchangeable and safe to use on this pump action. Thanks



















































