2005 Missouri Revised Statutes - § 563.036. — Use of physical force in defense of premises.

563.036. 1. A person in possession or control of premises or a person who is licensed or privileged to be thereon, may, subject to the provisions of subsection 2 of this section, use physical force upon another person when and to the extent that he reasonably believes it necessary to prevent or terminate what he reasonably believes to be the commission or attempted commission of the crime of trespass by the other person.

2. A person may use deadly force under circumstances described in subsection 1 of this section only:

(1) When such use of deadly force is authorized under other sections of this chapter; or

(2) When he reasonably believes it necessary to prevent what he reasonably believes to be an attempt by the trespasser to commit arson or burglary upon his dwelling; or

(3) When entry into the premises is made or attempted in a violent and tumultuous manner, surreptitiously, or by stealth, and he reasonably believes that the entry is attempted or made for the purpose of assaulting or offering physical violence to any person or being in the premises and he reasonably believes that force is necessary to prevent the commission of a felony.

3. The defendant shall have the burden of injecting the issue of justification under this section.

(L. 1977 S.B. 60, A.L. 1993 S.B. 180)