1843

Adam B. Chambers, The Revised Ordinances of the City of Saint Louis, Revised and Digested by the Fifth City Council during the First Session, Begun and Held in the City of St. Louis, on the Second Monday of May, A. D. 1843. with the Constitutions of the United States and the State of Missouri, and the City Charter Page 304, Image 305 (1843) available at The Making of Modern Law: Primary Sources.

Missouri

[Ordinances of Kansas City,] Misdemeanors, § 10. Every person who shall discharge any cannon or other ordinance, or fire off any carbine, fusil, rifle, musket, gun, pistol, or other arms, or set off any squib or cracker, or fly any kite in the air, within the city, shall be deemed guilty of a misdemeanor. This section shall not apply to the firing of salutes by any military corps, or to the firing of salutes upon any occasion of general public interest. Provided, such firing be caused by persons, associations or companies, volunteers or otherwise, who may be engaged in lawful …
Firing Weapons

1883

Lewis M. Switzler, General Ordinances of the Town of Columbia, Boone County, Missouri, Revised, Published and Promulgated by Authority of the Board of Trustees of Said Town, in the Year 1883. To Which are Prefaced the General and Special Acts of the Legislature Concerning Said Town; Also, the Constitutional Provisions and Various General Laws, and References to Laws, Affecting Municipal Corporations in the State of Missouri Page 78, Image 79 (1883) available at The Making of Modern Law: Primary Sources.

Missouri

Ordinances [of Columbia, MO], § 120. Any person who shall willfully fire any gun or pistol, shall be deemed guilty of a misdemeanor, and fined not less than five dollars for each or either offence.
Firing Weapons