Are there weapons unique to gta online?

The verified evidence supplied is a Wikipedia excerpt that describes Grand Theft Auto Online’s release dates, platforms, developer, publisher, and basic open‑world features. It does not mention any weapons, let alone specify which, if any, are exclusive to the online component. Because the source lacks details on the game’s arsenal, we cannot confirm or deny the existence of weapons unique to GTA Online based solely on this information. Any statement about unique weapons would require additional, verified sources such as official patch notes, weapon lists, or reputable gaming databases that are not present in the current evidence.