Section 23. That the right of every citizen to keep and bear arms in defense of his home, person and property, or when lawfully summoned in aid of the civil power, shall not be questioned; but this shall not justify the wearing of concealed weapons.
Source: Const. of 1875, Art. II, § 17.(2004) Section does not prohibit the General Assembly from enacting statutes allowing or disallowing the carrying of concealed weapons; the Concealed-Carry Act is therefore constitutional. Brooks v. State, 128 S.W.3d 844 (Mo.banc).
Missouri General Assembly