Advanced Law Enforcement Rapid Response Training (ALERRT)

Preparing first responders to isolate, distract and neutralize an active shooter.

Preparing You through ALERRT

Preparation is key in high stakes situations. Dynamic force-on-force scenario-based training can be a life-saving tool.

This course will cover:

  • Shooting and moving
  • Threshold evaluation
  • Concepts and principles of team movement
  • Setting up for and room entry techniques
  • Approach and breaching the crisis site
  • Secondary responder tactics
  • Improvised explosive devices
  • Post engagement priorities
Alerrt training

MISSOURI SWORN LAW ENFORCEMENT ONLY.

Funding for this program is provided by the Department of Justice, Edward Byrne Memorial Justice Assistance Grant.

Department of Justice

Upcoming ALERRT Training

March 2026
Officer running down hall guns drawn with protective gear on

ALERRT Active Shooter Level 1 End User – 2 Day Course – Frontenac, MO

This dynamic course of instruction is designed to prepare the first responder to isolate, distract, and neutralize an active shooter. This course will cover shooting and moving, threshold evaluation, concepts and principles of team movement, setting up for and room entry techniques, approach and breaching the crisis site, secondary responder tactics, improvised explosive devices, and […]
16 - 17 Mar
8:00 am - 5:00 am
Chaminade College Preparatory School
425 South Lindbergh Blvd, Frontenac, MO, 63131
Officer running down hall guns drawn with protective gear on

ALERRT Active Shooter Level 1 End User – 2 Day Course – Saint Louis, MO

This dynamic course of instruction is designed to prepare the first responder to isolate, distract, and neutralize an active shooter. This course will cover shooting and moving, threshold evaluation, concepts and principles of team movement, setting up for and room entry techniques, approach and breaching the crisis site, secondary responder tactics, improvised explosive devices, and […]
18 - 19 Mar
8:00 am - 5:00 pm
Saint Louis Priory School
500 South Mason Road, Saint Louis, MO, 63141

ALERRT Active Attack Integrated Response Course Train-the-Trainer – Mexico, MO – 27 TS, 7 SD, 6 Firearms SD

The Active Attack Integrated Response Train-the-Trainer Course (AAIR) is a 40 hour performance level direct delivery course designed to improve integration between law enforcement, fire, tele-communicator and emergency medical services (EMS) in active attack / shooter events. The course provides law enforcement officers with key medical skills based on tactical emergency casualty care (TECC) guidelines, which can […]
23 - 27 Mar
8:00 am - 5:00 pm
McMillan Early Learning Center
1101 East Anderson, Mexico, MO 65265
officer moving down hallway in tactical gear with guns drawn

Active Shooter Level I Train-the-Trainer – Belton, MO – 12 TS, 10 SD, 18 Firearms SD

The train‑the‑trainer course includes the complete delivery of the Active Shooter Level I course of study as well as instructional techniques and methodology for delivering the course, force‑on‑force scenario development, safety protocols and procedures, graded participant teach‑backs, graded participant‑led force‑on‑force scenarios, remediation, video debrief, course critiques, and evaluations. Participants are provided with all lesson plans, […]
30 Mar - 03 Apr
8:00 am - 5:00 pm
Belton High School
801 West North Avenue, Belton, MO, 64012
April 2026
officer moving down hallway in tactical gear with guns drawn

Active Shooter Level I Train-the-Trainer – Affton, MO – 12 TS, 10 SD, 18 Firearms SD

The train‑the‑trainer course includes the complete delivery of the Active Shooter Level I course of study as well as instructional techniques and methodology for delivering the course, force‑on‑force scenario development, safety protocols and procedures, graded participant teach‑backs, graded participant‑led force‑on‑force scenarios, remediation, video debrief, course critiques, and evaluations. Participants are provided with all lesson plans, […]
13 - 17 Apr
8:00 am - 5:00 pm
Seven Holy Founders
6737 Rock Hill Road, Affton, MO, 63123
No event found!

Interested?

To participate in an Active Law Enforcement Rapid Response Training (ALERRT), complete the form below.