PA Act 235 key terms
PA Act 235 · Get comfortable with the vocabulary.
- Act 235
- Related: Certified Agent, Lethal Weapon
Pennsylvania's Lethal Weapons Training Act. It requires people who carry a lethal weapon while doing private security or protective work to complete state-approved training and hold a current certification.
- Certified Agent
- Related: Act 235, Lethal Weapon
A person who has completed the Act 235 course, passed the required testing, and holds a current certification card from the Pennsylvania State Police allowing covered employment as an armed agent.
- Lethal Weapon
- Related: Act 235, Deadly Force
As used in Act 235, a firearm or any spring, air, or gas-operated weapon, or other device capable of causing serious bodily injury or death.
- Exemption (Act 235)
- Related: Act 235, Certified Agent
A statutory exclusion from Act 235 certification for people already trained and supervised under other government authority, such as sworn police officers and active-duty military personnel.
- Justification Defense
- Related: Reasonable Belief, Defense of Property
A Pennsylvania Crimes Code defense that treats otherwise criminal force as lawful when it was necessary to protect oneself, another person, or property within statutory limits.
- Probable Cause
- Related: Citizen's Arrest, Defiant Trespass
Facts and circumstances that would lead a reasonable person to believe an offense has been committed and that a specific person committed it.
- Citizen's Arrest
- Related: Probable Cause, Defiant Trespass
The limited authority of a private person to detain someone who commits a felony or breach of the peace in their presence, with prompt transfer of custody to police.
- Defiant Trespass
- Related: Citizen's Arrest
Entering or remaining on property after being told by the owner or an authorized person that entry is forbidden, or after being asked to leave.
- Reasonable Belief
- Related: Objective Reasonableness, Imminent Threat
The standard for judging force: whether a reasonable person, facing the same situation and knowing what the actor knew, would have acted the same way.
- Objective Reasonableness
- Related: Reasonable Belief, Excessive Force
A test that asks whether force was reasonable from the viewpoint of a reasonable agent on the scene, judged on the facts known at the time rather than with hindsight.
- Imminent Threat
- Related: Deadly Force, Reasonable Belief
A danger that exists now or is about to occur immediately, as opposed to a threat that is possible but remote in time.
- Deadly Force
- Related: Serious Bodily Injury, Duty to Retreat
Force that is intended or likely to cause death or serious bodily injury, including firing a firearm at a person.
- Serious Bodily Injury
- Related: Deadly Force
Bodily injury creating a substantial risk of death, or causing serious permanent disfigurement or long-term loss or impairment of a body function.
- Duty to Retreat
- Related: Deadly Force
An obligation to withdraw before using deadly force when it can be done with complete safety; Pennsylvania recognizes no such duty for a person lawfully in their own home or workplace.
- Defense of Property
- Related: Justification Defense, Excessive Force
Limited justification for using force to stop damage to or theft of property; force likely to cause death or serious injury is not permitted for property alone.
- Excessive Force
- Related: Objective Reasonableness, Duty to Intervene
Force that goes beyond what a reasonable person would consider necessary under the same circumstances, judged by the threat as it appeared at the time.
- Muzzle Discipline
- Related: Trigger Discipline, Backstop
Keeping the muzzle pointed in a safe direction at all times so that an accidental discharge cannot injure anyone.
- Trigger Discipline
- Related: Muzzle Discipline, Trigger Control
Keeping the finger straight along the frame and off the trigger until the sights are on target and the decision to fire has been made.
- Backstop
- Related: Muzzle Discipline, Sight Picture
The area behind and beyond a target that will stop and contain a bullet; it must be confirmed clear before any shot is fired.
- Clearing
- Related: Squib Load
Making a firearm safe by removing the source of ammunition, locking the action open, and visually and physically checking that the chamber and magazine well are empty.
- Squib Load
- Related: Stoppage, Clearing
A cartridge that fires with abnormally low pressure and may leave a bullet lodged in the barrel; the shooter must stop, keep the muzzle downrange, and inspect.
- Stoppage
- Related: Squib Load, Trigger Control
Any interruption of the firing cycle, such as a failure to feed, fire, extract, or eject, corrected with techniques like tap, rack, and re-engage.
- Sight Alignment
- Related: Sight Picture, Trigger Control
The relationship between the front sight and the rear sight, with the front post centered and level in the rear notch.
- Sight Picture
- Related: Sight Alignment, Backstop
The aligned sights placed on the intended point of impact while the target itself remains slightly out of focus.
- Trigger Control
- Related: Sight Alignment, Trigger Discipline
Pressing the trigger straight to the rear smoothly enough that the sights stay aligned until the shot breaks.
- Less-Lethal Weapon
- Related: OC Spray, Impact Weapon
A device or technique intended to control or stop a subject with a low likelihood of death or serious injury, though injury remains possible.
- OC Spray
- Related: Less-Lethal Weapon, De-escalation
An aerosolized oleoresin capsicum agent that inflames the eyes and respiratory tract to interrupt an attack; the subject must be monitored and decontaminated afterward.
- Impact Weapon
- Related: Target Areas, Less-Lethal Weapon
A baton or similar striking tool used on large muscle groups to interrupt an assault, avoiding the head, neck, spine, and groin.
- Target Areas
- Related: Impact Weapon
Approved regions of the body for impact weapon strikes, generally the large muscle groups of the arms, thighs, and buttocks.
- Handcuffing
- Related: Positional Asphyxia, Excited Delirium
Restraining a subject's wrists behind the back, double-locking the cuffs, checking for tightness, and searching the subject before and after.
- Positional Asphyxia
- Related: Excited Delirium, Handcuffing
Death or injury from a body position that restricts breathing, often when a prone subject has weight on the back; reposition to the side or upright immediately.
- Excited Delirium
- Related: Positional Asphyxia
A medical emergency marked by extreme agitation, incoherence, high body temperature, and insensitivity to pain, carrying a high risk of sudden death during restraint.
- De-escalation
- Related: Active Listening, Tactical Repositioning
Using communication, time, and distance to lower the intensity of an encounter so that force is less likely or less severe.
- Active Listening
- Related: De-escalation
Deliberately focusing on what a person says and reflecting it back, which builds rapport and reduces emotional intensity.
- Tactical Repositioning
- Related: Cover and Concealment, De-escalation
Moving to gain distance or cover while continuing to communicate, rather than staying close to or closing on a threat.
- Cover and Concealment
- Related: Tactical Repositioning, Stress Response
Cover stops bullets; concealment only hides. Recognizing the difference determines where an agent moves during a threat.
- Stress Response
- Related: Articulation, Cover and Concealment
Physical changes under high stress, such as tunnel vision, auditory exclusion, rapid heartbeat, and loss of fine motor control, that affect perception and performance.
- Articulation
- Related: Use-of-Force Report, Objective Reasonableness
Explaining in specific, factual terms why the force used was reasonable at the moment it was used, linking the threat to the response.
- Use-of-Force Report
- Related: Articulation, Duty to Intervene
A written record completed after any force, documenting the threat, the response, witnesses, injuries, and medical aid in objective, specific language.
- Duty to Intervene
- Related: Excessive Force, Use-of-Force Report
The obligation to stop or report another person's excessive force when there is a realistic opportunity to do so.