This course is an advanced-level instructor development program based on the battle-proven Contemporary Jeet Kune Do system developed by Paul Vunak for U.S. military special operations and law enforcement units. It is designed to certify competent practitioners as instructors capable of teaching the RAT method to law enforcement, security professionals, and combative students in high-threat environments. RAT focuses on ending violent encounters within seconds through the systematic application of overwhelming aggression using the core tactical triad of Entry, Pressure, and Termination. The instructor course goes beyond skill execution and includes instructional methodology, scenario integration, student safety, legal articulation, and progressive training strategies. Participants will be taught how to teach, demonstrate, correct, and evaluate high-percentage gross motor techniques that perform reliably under duress. Emphasis is placed on developing an offensive mindset, integrating scenario-based learning, and fostering student confidence and survivability. Upon successfully completing all performance evaluations, teaching practicums, and written assessments, participants will receive a Rapid Assault Tactics Instructor Certificate that is valid for three years.