Mississippi Use of Force

The Headline

Mississippi's use-of-force framework is anchored in Miss. Code Ann. Section 97-3-15. The statute codifies justifiable homicide, defines when deadly force is justified, codifies the Castle Doctrine presumption (subsection 3), codifies Stand Your Ground (subsection 4), and provides civil immunity with attorney's-fee shifting (subsection 5).

A Mississippi resident who uses force in self-defense, defense of another, or defense of a dwelling, occupied vehicle, business, or place of employment has the protections of Section 97-3-15 if the conduct meets the statutory criteria.

Operative text - Section 97-3-15(1)

Section 97-3-15(1) lists when the killing of a human being is justifiable. The relevant subparagraphs for a private citizen acting in self-defense:

• "(e) When committed by any person in resisting any attempt unlawfully to kill such person or to commit any felony upon him, or upon or in any dwelling, in any occupied vehicle, in any place of business, in any place of employment or in the immediate premises thereof in which such person shall be."
• "(f) When committed in the lawful defense of one's own person or any other human being, where there shall be reasonable ground to apprehend a design to commit a felony or to do some great personal injury, and there shall be imminent danger of such design being accomplished."

Other subparagraphs of (1) address public officers, peace officers acting under authority, and persons aiding peace officers. Subparagraphs (i) and (j) recognize members of church safety programs (Section 45-9-171) and the School Safety Guardian Program (Section 45-9-181) as parties whose use of deadly force in performance of those duties is justifiable.

When deadly force is justified

The Section 97-3-15(1)(f) standard is the conventional self-defense rule:

• The actor must reasonably apprehend a design to commit a felony or to do some great personal injury to the actor or to another person.
• The actor must reasonably apprehend imminent danger of that design being accomplished.
• The force used must be in lawful defense.

The "reasonable ground to apprehend" language is an objective standard. A jury asked to apply Section 97-3-15(1)(f) considers what a reasonable person in the actor's position would have apprehended.

The Section 97-3-15(1)(e) standard applies when the use of deadly force resists an unlawful attempt to kill the actor or commit a felony against the actor in a dwelling, occupied vehicle, business, place of employment, or the immediate premises. The places listed in (1)(e) are the operative geography for the Castle Doctrine presumption in (3).

Castle Doctrine presumption - Section 97-3-15(3)

Section 97-3-15(3) creates a presumption that a person who uses defensive force reasonably feared imminent death or great bodily harm, or feared the commission of a felony upon the actor or another, or upon the actor's dwelling, occupied vehicle, business, place of employment, or immediate premises, IF the person against whom defensive force was used:

• Was in the process of unlawfully and forcibly entering, or had unlawfully and forcibly entered, a dwelling, occupied vehicle, business, place of employment, or the immediate premises; OR
• Had unlawfully removed, or was attempting to unlawfully remove, another person against that person's will from such a place.

AND

• The defending actor knew or had reason to believe the forcible entry or unlawful and forcible act was occurring or had occurred.

The presumption does NOT apply if:

• The person against whom defensive force was used had a right to be in the place (a lawful resident or owner, or otherwise authorized) - except where the actor is removing such person under a court order;
• The defending actor is engaged in unlawful activity; or
• The defending actor is a peace officer engaged in the performance of official duties.

See CASTLE_DOCTRINE for the full treatment.

Stand Your Ground - Section 97-3-15(4)

Section 97-3-15(4) codifies the Stand Your Ground rule:

"A person who is not the initial aggressor and is not engaged in unlawful activity shall have no duty to retreat before using deadly force under subsection (1)(e) or (f) of this section if the person is in a place where the person has a right to be, and no finder of fact shall be permitted to consider the person's failure to retreat as evidence that the person's use of force was unnecessary, excessive or unreasonable."

Three preconditions for Stand Your Ground:

• The actor is not the initial aggressor.
• The actor is not engaged in unlawful activity.
• The actor is in a place where the actor has a right to be.

When those preconditions are met, the actor has no duty to retreat, and the jury is barred from treating non-retreat as evidence that the force used was unnecessary, excessive, or unreasonable.

Civil immunity - Section 97-3-15(5)

Section 97-3-15(5) provides two related civil-side protections:

• (5)(a) - the presumptions of subsection (3) apply in civil cases where self-defense or defense of another is claimed as a defense.
• (5)(b) - the court SHALL award reasonable attorney's fees, court costs, compensation for loss of income, and all expenses incurred by the defendant in defense of any civil action brought by a plaintiff if the court finds that the defendant acted in accordance with subsection (1)(e) or (f).
• (5)(b) further: a defendant who has previously been adjudicated "not guilty" of any crime by reason of subsection (1)(e) or (f) shall be immune from any civil action for damages arising from the same conduct.

The interaction of subsection (5)(b) with the Mississippi Tort Claims Act notice requirement in Miss. Code Ann. Section 11-46-11 matters when the underlying civil claim is brought against a public officer or governmental entity. Section 11-46-11 imposes a 90-day pre-suit notice requirement on civil claims against governmental defendants; a justified-defense defendant who is sued anyway should plead Section 97-3-15(5) and seek dismissal with fee award.

Aggressor and unlawful-activity disqualifiers

The Stand Your Ground and Castle Doctrine protections in Section 97-3-15 do not protect a person who started the confrontation or who was committing a crime when force was used. Mississippi follows the conventional rule that:

• The initial aggressor cannot claim self-defense unless the aggressor withdraws from the encounter in a way the opposing party reasonably knows is a withdrawal, and the opposing party continues the confrontation. The withdrawal restores the original aggressor's right to self-defense.
• A person engaged in unlawful activity at the time force is used cannot rely on Stand Your Ground. The actor may still be entitled to a more constrained self-defense theory under common law, but Section 97-3-15(4) is unavailable.

Defense of others - Section 97-3-15(1)(f)

Section 97-3-15(1)(f) lets a defender use deadly force to protect another human being on the same standard as defending the defender's own person. The defender steps into the shoes of the third party; if the third party would be justified, so is the defender.

Defense of dwelling, vehicle, business, place of employment

Section 97-3-15(1)(e) ties the use-of-force right specifically to the dwelling, occupied vehicle, business, place of employment, or immediate premises. Section 97-3-15(2)(c) defines "dwelling" broadly:

"As used in subsections (1)(e) and (3) of this section, 'dwelling' means a building or conveyance of any kind that has a roof over it, whether the building or conveyance is temporary or permanent, mobile or immobile, including a tent, that is designed to be occupied by people lodging therein at night, including any attached porch."

That definition reaches RVs, campers, hotel rooms, tents, and the porch attached to a permanent dwelling.

What is NOT covered

• Use of force in furtherance of a crime is not protected.
• Use of force against a person who has the right to be in the place is not presumed reasonable.
• Use of force against a peace officer engaged in official duties is not presumed reasonable.
• Use of force after the threat has ended (chasing the assailant, retaliating after the encounter is over) is not covered by Section 97-3-15.

Procedural reality

A justified self-defense shooting in Mississippi typically proceeds in this order:

• Law enforcement responds and investigates.
• The local district attorney reviews the file.
• A grand jury may or may not indict; if Section 97-3-15 is on the face of the evidence, the grand jury may decline.
• If indicted, the defendant raises Section 97-3-15 at trial. Section 97-3-15 does not require a pre-trial immunity hearing the way some other states do; the issue typically reaches the jury.
• A defendant adjudicated "not guilty" by reason of subsection (1)(e) or (f) is then statutorily immune from civil suit on the same conduct under Section 97-3-15(5)(b).

Practical guidance

The Mississippi statute is favorable to a defender who acts on reasonable apprehension of imminent death, great bodily harm, or commission of a felony, in a place the defender has a right to be, without engaging in unlawful activity at the time. The statute does not authorize preemptive force, retaliatory force, or force in furtherance of unlawful conduct. Mississippi's framework is among the most defender-friendly in the country, but a defender who uses deadly force should expect to be investigated, will need counsel, and should be prepared to articulate the apprehension and the imminent-danger judgment in objective terms.