Rules of Engagement for Armed Guards and Facility Security
This domain tests the guard's mission and the graduated response that flows from it. The exam wants to see that you understand deterrence and prevention come before force, and that force is a last resort bounded by the facility's written procedures set by the security officer and the licensing authority.
The escalation ladder
- Presence and visibility - a uniformed, alert guard prevents most incidents.
- Verbal challenge: identify yourself, give clear, simple instructions from a position of cover.
- Physical control and, where authorised and trained, less-lethal means.
- Firearm - only where life is in immediate danger and no lesser response is available.
Standing rules
- No warning shots: they are dangerous, unaimed and treated as a discharge requiring a full report.
- Do not shoot to disable, to stop a vehicle, or through doors and walls at an unseen person.
- Identify your target and what is behind it; a guard post is chosen with cover and fields of fire in mind.
- Do not abandon your post to pursue, and do not chase a fleeing suspect.
- Your weapon stays holstered during routine duties, at the check point, and in crowds.
Worked example
A car accelerates towards a vehicle gate. The guard's first action is to move out of the vehicle's path and behind the barrier, warn bystanders, and alert the control room - not to fire. Reasoning: a moving vehicle is rarely stopped by pistol fire, the guard's own position is the immediate problem, and the written procedure usually treats unauthorised entry as an intrusion to be reported and contained, not a shooting matter.
Traps that cost marks
- Firing at a vehicle or at a person inside it without an imminent threat to life.
- Leaving post, which converts a security failure into a disciplinary and legal one.
- Warning shots, or shots fired "to frighten".
- Forgetting that the security officer's written procedures bind you alongside the law.