- This event has passed.
Antioch Gun Show
December 2 - December 3Free – $15
California Gun Show’s Antioch Gun Show hosted at the beautiful Contra Costa County Fairgrounds in Antioch, CA. This show features 2 buildings of Exhibitor Tables of New & Used Firearms, Ammunition, Gear, Accessories, and so much more! First time buyers are always welcome-everything you need to get started available on site. This show operates in accordance with all Federal, State and Local laws.