Extreme Close Quarter Concepts is a two-and-a-half-day (20-hour) block of instruction that offers a multi-disciplinary approach to building functional, combative handgun skills at zero to five feet. The course is designed to instill core concepts to avoid, stabilize, and resolve a problem at arm’s length or closer. We instruct a simplistic and congruent system. Once students’ skill sets are ingrained, they will be stress-inoculated with force-on-force drills using marking cartridges and protective equipment.