What is the term for the part of the shotgun where shells are loaded?

The term for the part of the shotgun where shells are loaded is the loading port. This is the specific area on the shotgun that provides access to insert cartridges into the firearm. The design of the loading port allows a shooter to swiftly and efficiently load shells, which is crucial for maintaining readiness and ensuring quick follow-up shots during shooting activities.

The barrel is the part of the shotgun that directs the shot or projectile upon firing, while the chamber is the area within the shotgun where the shell is seated before ignition. The receiver is the housing that contains the operating parts of the firearm, such as the trigger mechanism and bolt. Each of these components plays a significant role in the functioning of the shotgun, but the loading port specifically refers to the entrance for loading ammunition. This distinction helps in understanding the operational aspects of shotguns and enhances overall knowledge of firearm mechanics.