The Ohio Gun Collectors Association (OGCA) holds exclusive shows for its members and invited guests. The upcoming OGCA Show on July 19-20, 2025 will take place at the Roberts Centre in Wilmington, OH. This event welcomes the Remington Society of America (RSA) and ROCS (The Ruger Owners and Collectors Society). If you’re interested in antique firearms and collectibles, this show is a must-attend!