Impossible to answer. You have not proivded anything besides the serial number. Browning has made tens of thousands of firearms. Is it a revolver, pistol, shotgun or rifle? What caliber or gague? Features? Finish?
In order to get a correct answer to your question.You must include the model of Browning you have.A shotgun,or rifle,or 22cal rifle.Is it a bolt action.semi-auto,or pump action?then include the caliber/gauge along with the serial number.
i can tell you that your browning was made in 1980.This is established by the letters pm in the moddle of your serial number.i cannot tell you what kind of browning you have without a more detailed description of your firearm.(Shotgun or rifle,pump action,semi-auto,bolt action,caliber or gauge.).