This unnamed double-barreled shotgun is due to appear in Grand Theft Auto VI, spotted in an official screenshot in which a poacher aims it at an alligator from the side of his airboat. The aerial angle of the shot is enough to identify its classic side-by-side double-barrel layout, but no manufacturer, capacity, or real-world inspiration has been disclosed. As with several other Grand Theft Auto VI weapons known only from screenshots, further details remain unconfirmed.
Weapon data via GTA Wiki (Fandom), CC BY-SA 3.0.