Simulated School Shooting Experiment States Armed Teachers Are the Best Bet

On Sunday, December 30, 2012, The Truth About Guns joined forces with King 33 Training to perform a series of live fire simulation of active shooter scenarios. We wanted to assess the potential impact of armed personnel on school property during an event like the tragedy in Newtown, Connecticut. This article will serve as the “Key Findings and Executive Summary” of the results from that experiment, providing a single article that discusses the results. It contains a link to the full report at the end . . .

Executive Summary

At the King 33 facility in Connecticut, 11 volunteers and five staff members enacted a series of simulated shooting scenarios with the intent of determining whether an armed teacher or armed guard at a school such as Sandy Hook Elementary would have been able to successfully confront and interdict an active shooter.

When designing the scenarios for this experiment, care was taken to identify moments during the progression of a “typical” active shooter case where armed intervention may have been effective in interdicting the shooter. Three such moments were identified:

1. The moment the shooter enters the school building
2. The moment the shooter enters a classroom
3. The moment an armed response arrives on scene.

One of these scenarios (when the shooter entered the classroom) was enacted both with and without any advanced warning that the shooter was coming. In the first case, the control allowed sufficient time for the teacher to enact a standard “lockdown” procedure such as the one implemented at Sandy Hook Elementary (approximately 15 seconds).

For scenarios where no advanced notice was given, unarmed participants were instructed to leave and re-enter the area being defended at random to simulate normal traffic. This protocol was implemented keep the defender from being able to react to an event (e.g., the door opening) instead of the first sight of a gun or the sound of a gunshot, as would be the case during a real shooting.


  • Mtn

    This supports the data and stories already out there. This is why there are armed guards at Obama’s kids school, because it is effective. I read some statistics recently among them was this one…

    times last year alone legal gun owners stopped violent crime when confronted
    with it long before any police assistance.

  • dntmkmecomoverther

    Yup. Unless and until we have the ability to be armed wherever we go, the places that deny a weapon will always be ‘hunting grounds’ for murderers. Why is this so difficult to understand?

    The mere ability of a teacher or citizen having a weapon would likely have stopped Mr. Lanza…as well as the Virginia Tech and Aurora Theatre shootings. Ft. Hood also would have been much different if all the soldiers would have had their sidearms present. Gun free zones are dangerous for the innocent.

    • richard

      They are known in the military as “target rich enviroments”, each one of them had unarmed “victims” that could do nothing to stop the coward. If any of these people were real sportsmen they would enter a Police station with a gun and try shooting as many victims as they can.

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