11.3 Firearms Safety & Shooting Decisions

11.3 Firearms Safety & Shooting Decisions

Quick Answer: Missouri Skills Development firearms training is commonly framed around roughly ~66 hours that blend marksmanship with shooting decisions. The written MPOLE will not grade your group size on paper targets—it will test whether you know the four universal safety rules, when not to shoot, how background/bystanders/crossfire constrain fire, and that after a shooting you have duties to secure, medical aid, and report. Caliber brand trivia is low yield; judgment and safety are high yield.

Chapter 9 covered Graham, Garner, and force options. This section is the firearms-specific decision layer: safe gun handling and the cognitive checklist before, during, and after shots fired.

Four Universal Firearms Safety Rules (Memorize)

Every modern academy and range builds on four rules (wording varies slightly by school; concepts do not):

Street application: These rules do not vanish because a call is “hot.” Under stress, finger indexing (high on the frame/slide until the shoot decision) is a trained habit that prevents sympathetic contraction when you fall or grab a suspect with the other hand.

Negligent vs Intentional Discharge (Language Discipline)

Training often distinguishes negligent discharge (violation of safety rules / failure of due care) from intentional fire in a deadly-force event. Policy language varies; the MPOLE cares that you prevent preventable discharges through rules 1–4, holster discipline, and safe loading/unloading procedures.

Academy Firearms Hours: Marksmanship and Decisions (~66h)

Within Missouri’s Skills Development block (about 218 hours in the planning map), firearms training is commonly described in the neighborhood of ~66 hours. That block is not “punch paper for a certificate” alone. Expect instruction in:

• Safe handling, loading, unloading, malfunction clearing.
• Stance, grip, sight alignment/picture, trigger press, follow-through.
• Dim-light concepts and identification challenges.
• Movement, cover use, and multiple-threat decision drills (as resources allow).
• Shoot / don’t shoot judgment, target identification, and policy/legal integration.
• Post-engagement actions: scanning, holstering when appropriate, medical, communication.

Written exam focus: If an item asks about firearms, prefer answers about safety rules, identification, background, bystanders, legal authority, and aftercare—not exotic ammunition ballistics debates.

Target Identification: What Are You Actually Shooting?

Deadly force requires a threat that meets legal and policy thresholds (imminent death or serious physical injury concepts from Chapter 9). Identification failures create tragedies:

Mitigations taught in training: light discipline and flashlight techniques, verbal commands (“Police—show me your hands!”), cover and distance to buy identification time, and not firing at silhouettes that have not resolved into a deadly threat when delay is safe.

Scenario: Nighttime backyard call. A figure turns quickly with a dark object. If the figure freezes on command, hands open, and the object is a phone, the shoot decision is no. If the figure raises a handgun toward you and you have no cover option that preserves life, the analysis can support deadly force under Graham/Garner + policy—identification still matters for what you can articulate afterward.

Background, Crossfire, and Bystanders

Rule 4 is a tactical geometry problem, not a slogan.

Background

Beyond the threat may be:

• Playgrounds, busy streets, glass storefronts, apartments.
• Soft interior walls that do not stop handgun rounds.
• Fellow officers downrange after a 360° fight.

If a shot is legally justified against the threat but almost certain to kill an innocent person behind them with no angle change available, officers must solve for movement, cover, alternate force, or delay when feasible. Sometimes the professional answer is do not take that shot from that position—reposition.

Crossfire

Crossfire occurs when officers’ lines of fire oppose or intersect so that a miss or pass-through endangers another officer or third party. Prevention:

• Coordinate sectors of fire.
• Avoid facing teammates across a suspect when possible.
• Use verbal “hold fire / moving” communications.
• Reposition rather than create a circular firing squad.

Bystanders and Crowd Context

Crowded festivals, school hallways, and domestic living rooms compress decision space. Presence of bystanders does not automatically forbid deadly force against an active killer—but it does demand the tightest possible target discrimination and angle selection. “Spray and pray” is never a professional model.

When Not to Shoot

High-yield “don’t shoot” patterns for scenarios:

1. No imminent deadly threat — subject fleeing unarmed after a nonviolent theft without Garner threat facts (revisit Chapter 9).
2. Threat ended — subject drops the weapon and complies; continuing to fire is excessive.
3. Unidentified target — cannot reasonably confirm you are shooting the threat rather than a hostage/bystander when alternatives exist.
4. Catastrophic background with a safer alternative available (reposition, contain, less-lethal if appropriate to the threat level).
5. Crossfire risk to partner that can be fixed by movement before firing.
6. Suicide-by-cop subject with a knife at distance who is not advancing—time, distance, cover, and less-lethal options may be available (facts drive; not a blanket rule forbidding defense if the subject charges into the reactionary gap).
7. Property only — do not shoot solely to stop property loss when no person is threatened with death/GBH.

Warning: When feasible and policy requires, give a verbal warning before deadly force—but warnings are not required if doing so would increase the risk of death (sudden ambush, already under fire).

After-Action: Medical Aid Duty Concepts

Once the threat is stopped and the scene is reasonably secure:

1. Cover and cuff as tactics require; watch for additional threats and weapons.
2. Request medical immediately for gunshot victims—including the person you shot—and for injured officers/bystanders.
3. Render aid within your training and equipment (tourniquet, chest seal, hemorrhage control) when safe; many academies integrate basic trauma care with force training.
4. Do not destroy evidence under the guise of aid, but life-saving care is priority over pristine casings when the two conflict in the first minutes.
5. Notify supervisors, activate BWC policies, preserve the scene, and prepare for investigation (criminal, administrative, sometimes civil).
6. Statements: follow agency OIS protocols—truthful, often with legal counsel processes as policy provides; never invent facts to “clean up” the narrative (ethics + Brady link to Section 11.1).

Failure to seek medical care for a controlled, wounded subject after the threat ends is both a humanitarian failure and a litigation/licensing risk.

Weapon Conditions and Handling Discipline

Agencies define weapon conditions (loaded status, chamber status, decocker/safety posture) for handguns and long guns. Training-level points:

Range vs street mindset:

• Range: Controlled lanes, eye/ear pro, cold ranges or hot-range rules as briefed, deliberate cadence, coach oversight.
• Street: Uncertain angles, low light, moving people, legal/policy overlay, after-action investigation.

The mistake is treating the street like a bullseye match (speed without identification) or treating the street as a place where safety rules are optional because “it’s real.” Both extremes kill. The professional synthesis is: competition-level fundamentals + scenario judgment + legal restraint.

Decision Script Before Pressing the Trigger

Use this mental checklist (compressed under time pressure into trained intuition):

1. Legal/policy authority? Imminent death/GBH or other authorized deadly-force basis?
2. Identity? Is this the threat?
3. Ability/opportunity/intent cues? Weapon + range + actions (training model language).
4. Background/crossfire/bystanders? Can I move for a better angle?
5. Lesser force feasible without unjustified risk to life?
6. Warning feasible?
7. After the shot: stop when threat stops; scan; medical; communicate; document truthfully.

Common Exam Traps

• Treating firearms questions as caliber brand trivia rather than safety and judgment.
• Firing at a fleeing nonviolent suspect solely to stop escape (Garner conflict).
• Ignoring what is beyond the target.
• Keeping finger on trigger during a struggle “just in case,” creating negligent discharge risk.
• Believing medical aid for a shot subject is optional once handcuffs go on.
• Assuming range scores alone prove street readiness without don’t-shoot discipline.

Master the four rules, identification, geometry (background/crossfire/bystanders), legal limits on when to fire, and post-shooting care. That is the firearms knowledge Missouri’s written licensing exam is built to protect—and the judgment that keeps both the public and officers alive.