COntact us



In todays hostile world full of riots and unrest it is important to be prepared to defend our families, ourselves and those who are easy targets. I have avoided teaching this class here in Utah for several years,  because I did not see the need. Our normal martial arts is more than realistic and practical for modern self defense. However in times like this we must be ready for extreme violence. In such a case we must be ready to act and not react.  This being said I now see the need to bring 


What is Dux FASST?

DUX FASST™ is a proprietary combat proven technology utilized by US NAVY SEALs, Ukraine’s bERKYT and other elite military and law enforcement units, world-wide; as well as, traditional Martial Art and MMA world Champions. Due to the observable fact it not only transformed its creator Frank Dux into the MMA archetype as an Undefeated World Champion (16 World Records) but consistently reproduces the same result in others - it enables the novice or the best of the best to reflexively neutralize a non-compliant, combative or lethal threat, seemingly effortlessly.

DUX FASST™ arms you with the secret to formulating and integrating the proper:

Focus: The Mindset; concentrated effort; decisions made in advance; the ability to utilize fear and decide without distraction or hesitation on a course of action: (i.e. centered to the point of being unwavering in the face of overwhelming odds, death, etc.)

Action: Voluntary or intended behavior as opposed to forced behavior/being Proactive vs. Reactive. Those definable observable acts that demonstrate ones commitment: (i.e. physically engaging in conflict not out of panic but wisdom)

 Skill: Individual characteristics gained through (Strategy & Tactics):

Strategy: Long term aims: the ability to develop, create, adapt, perceive; to devise a plan of action to achieve a goal/result

Tactics: “The toolbox” - the methodology of finding and implementing the means to achieve particular immediate short-term aims. (The science of organizing and maneuvering - in battle, to achieve a limited and immediate aim i.e. using the set maneuvers for defending oneself from a slashing knife or a front thrust kick, etc.)


Fighting skills are perishable, traditional training methods produce the predictable Conditioned Response, deceived by feints, and functions marginally in uncontrolled (real world) environments. DUX FASST™ is not a system. It does not replace one skill set for another. It makes possible the highest state of readiness, as FASST “bridges the gap” between the Conditioned Response and the next evolutionary skill level one must acquire to optimally deploy their arsenal - the Instinctive Reflex Action or what is better known as the PRACTICED REFLEX RESPONSE (what martial art masters refer to as “Mind No Mind”)

Regardless of your past experience, type or level of training you benefit, as DUX FASST™ empowers the practitioner through its proprietary trade secrets on how to Manage Anger and Fear, instinctively ACT not REACT in accordance to the USE OF FORCE CONTINUUM, the defined acceptable type and amount of force lawfully, allowed.

In addition, students acquire invaluable verbal and psychological tools in order to de-escalate a threat and prevail without physical contention.

DUX FASST™ is multi-dimensional/multi-fighting ranged since it also incorporates:


DUX FASST™ significantly heightens situational awareness by empowering you with the capability to transition to, adapt and overcome any kind of threat/fighting range, be it:




“Fight FASST™ as you train - Train FASST™ as you fight!”

The Secret Art of Dux Ryu Ninjutsu

Dux Ryu Ninjutsu (The first American Ninjutsu system developed in 1975) is the most unique martial art in the world.  Stressing character development, self-confidence, self discipline, physical conditioning and a system of self-defense that remains unequaled in efficiency and porosity for two thousand years. 

Are all martial arts the same?

Definitely not! Dux Ryu Ninjutsu self defense techniques, unlike Kung Fu or karate are geared towards the individual, thus the individual progresses faster, finding personal self-defense practical for today's threats and builds around one's own strength, and weaknesses. Another factor separating Dux Ryu Ninjutsu from traditional martial arts, is that training is not addressed to fighting only under ideal conditions like in school, but to fluctuating situations and environments, for example one versus multiple attackers, fighting in the dark, in a crowd or hallway, on slippery ground, such as wet grass, where a fight strategy emphasizing kicking would be rendered useless.

You will learn

After the student has become proficient in hand-to-hand, and hand to weapon self-defense, he or she is introduced to the ancient art of escape, climbing, herbology, emergency first aid, acupressure, water safety, outdoor survival skills and a host of other rewarding and enjoyable skills, all of which can be employed in self-defense so that one can go anywhere in the world and under extreme conditions survive.

The purpose of Dux Ryu Ninjutsu, is not solely self-defense or physical condition, but to enhance oneself worth, develop character and maturity. This is instilled in all students, helping them find self confidence and discipline, putting them on the pathway to higher achievement outside the dojo.

By invite only!

Our Dux Ryu ninjutsu class is by invite only.  Dux Ryu requires a screening process before a person can be invited to learn. We only want the most serious, dedicated and loyal students. If invited you will be  apart of the Dux Ryu fellowship  and be able to earn your black belt in one of the most elite and sought after martial arts in the world.