Here's the results of an AI inquiry.
Transporting a firearm on
BART is generally prohibited. Under
California Penal Code 171.7, carrying weapons in public transit facilities—including stations, platforms, and trains—is a misdemeanor punishable by up to six months in jail and a $1,000 fine. [
1,
2]
Violating this law can result in immediate arrest and weapon confiscation. There are extremely limited exceptions, such as for active peace officers or individuals with an explicitly authorized BART transit security clearance. For general passengers, having a firearm on BART—even unloaded or in a locked case—violates the transit agency's
Customer Code of Conduct. [
1,
2,
4,
5,
6]