Mo. Rev. Stat. § 571.085
Current with changes from the 2023 Legislative Session
Residents of the state of Missouri may purchase firearms in any state, provided that such residents conform to the applicable provisions of the Federal Gun Control Act of 1968, and regulations thereunder, and provided further that such residents conform to the provisions of law applicable to such purchase in the state of Missouri and in the state in which the purchase is made.
§ 571.085, RSMo