A man is charged after police allege he threatened passengers on a train in Sydney with a gun. Multiple outlets report that the incident involves a person allegedly brandishing or using a firearm to intimidate members of the public on public transport. The man has been formally charged, and the matter is now before the courts.

While the articles agree on the core details—location (Sydney), context (train passengers), and the alleged weapon (a gun)—they provide limited additional information in the excerpts provided, including specifics such as the exact time and place of the incident, the number of affected passengers, and whether anyone was injured. The reports characterize the conduct as a threat made toward train passengers, based on police allegations.

The charges indicate criminal proceedings related to the alleged threatening behaviour, and further details would depend on court filings and statements from authorities.