Daniel Contreras in the back of Camp McCarran supply shack has five every time his inventory resets. Jet will immediately boost current Action Points by +15, as well as raising maximum action points by the same amount for 4 minutes, and has a 20% chance of addiction. Their main customers are the Fiends, but they sell to anyone with enough caps.
In Fallout: New Vegas, Jet is produced by the Great Khans as a form of income.
