21 foot rule ft. TheFatElectrician
This video tests the 21-foot rule (Tueller Drill) using an Airsoft Glock and training knife in a Jiu-Jitsu gym. It highlights that while 21 feet is a baseline, factors like distractions, skill level, and defensive tactics significantly alter the outcome. Experts can often draw and fire before an attacker reaches them, but novices struggle, emphasizing the need for training in both shooting and basic grappling for effective self-defense.









