Mo. Rev. Stat. § 67.138
Current with changes from the 2024 Legislative Session
Any county, city, town, village or other political subdivision found to have filed a frivolous action against any firearms or ammunition manufacturer, trade association or dealer, shall be liable for all costs, attorneys' fees and other sanctions as the court finds necessary to prevent such future actions by the plaintiff or entities similarly situated.
§ 67.138, RSMo