Exotic weapons are the exception to this rule as they’re just guns that have unique properties.
Fortnite weapons come in various shapes and sizes. However, since Epic Games constantly adds new weapons and puts others in the Vault, it’s easy to get confused as to which ones are the best. That said, some weapons in Fortnite come in different rarities with Common doing the least amount of damage and Legendary/Mythic doing the most. Exotic weapons are the exception to this rule as they’re just guns that have unique properties.