What is a Stress Vest?
A stress vest is a training tool used primarily in tactical and firearms training environments to simulate real-world stress responses. The vest delivers mild electric shocks or vibrations when the wearer makes errors, such as being “hit” in a simulated firefight or tactical scenario. The purpose is to create an elevated stress environment, simulating the physiological responses—such as adrenaline spikes and increased heart rate—that occur in real combat situations, thus enhancing the training experience.
This vest helps trainees acclimate to high-stress conditions, improving their decision-making and reaction times under pressure. It also encourages trainees to refine techniques, as they are “penalized” for mistakes in a way that mimics real consequences, such as simulated injury. Stress vests are often used in conjunction with laser-based or virtual reality training to provide immersive, full-body feedback in a safe, controlled setting.
Stress vests are especially beneficial for firearms instructors and law enforcement trainers aiming to prepare personnel for the heightened awareness and rapid response required in real-life encounters. By adding a layer of stress that mirrors the physical sensations of high-stakes scenarios, the vest helps trainees build mental resilience and better manage stress in the field.
