St. Louis International Cartridge Show

Collectible and hard to find ammunition only. No guns for sale, or allowed in the show.   Note: The main days are Thursday and Friday but Saturday is also open from 8AM - 12PM with no admission while vendors are tearing down The St. Louis International Cartridge Show (SLICS) began in 2000 after moving from Chicago where it was known as the Chicagoland Show. This centrally-located show has been the largest and most attended show for cartridge collectors for over 40 years. In addition to collectors, the show is well-attended by those in the forensics industry as well as other government agencies across the world.   For many people this is the only show they attend each year and many take days just to travel to this show from around the country and world. It is the premier event that everyone recommends and sets on their schedule for the week leading up to Easter every year. https://cartridgeshow.com/ The St. Louis International Cartridge Show will be held on Apr 2nd – 3rd, 2026 in St. Louis, MO. This St. Louis cartridge show is held at Renaissance St. Louis Airport Hotel and hosted by St. Louis International Cartridge Show & Cartridge Show.