Learn step-by-step with detailed explanation and theory behind each practical self defense technique.
Only Trident Defense Institute offers training in every aspect of personal defense including grappling, stand up striking and defense, weapons handling, weapon retention and disarms for blades, sticks, and firearms. The training is based on real-world effectiveness in combat situations and high level martial arts training.
Registering gives you access to our online store where you can purchase our exclusive training videos. Our training is exceptional and covers the basics of striking and defense to advanced knife fighting and pistol defense. The techniques are taught by Pat Tray, a retired Navy SEAL with a martial arts background on par with some of the best in the world. The unique blend of high level military training and martial arts training is what makes our training second to none.
Weapons Training
If you're just learning to shoot, or an expert looking to get even better, we have something you want to watch. From basic skills to advanced tactical instruction TDI offers the very best training with easy-to-follow video instruction.
Personal Defense
Start with one of our 50+ practical hand to hand techniques, or ramp up your blade training with some hubud drills. In addition to our individual videos, we offer an online program that will teach you these techniques progressively. Try a class for free.