How do you remove the barrel of a 1873 Winchester?

To remove the barrel of a 1873 Winchester, first ensure the firearm is unloaded and the action is open. Then, remove the forearm by unscrewing the forearm screw located under the barrel. Next, locate the barrel retaining screw, typically found on the underside of the receiver, and unscrew it. Finally, carefully pull the barrel forward from the receiver to detach it.