Grappling - Weapons Handling and Disarms - Kickboxing - Combatives
An intense self defense curriculum, 24 hours a day - 7 days a week
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Pistol Defense and Disarms
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Learn to defend yourself and get a great workout
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Annual memberships at PaulsonCSW.com are available
at a great introductory price for submission grappling techniques.
erik paulson combat submission wrestling

We offer only the best techniques in our video. While we focus on weapons training and stand up self defense, we also promote the very best in ground fighting and there is no better ground training then Erik Paulson's Combat Submission Wrestling. Each and every leg lock, submission hold, choke, chickn wing, figure 4 arm lock, take-down defense, and more, is available to you at CSW's new video site.

Click here to sign up. Erik Paulson's CSW techniques are available to you anytime, anywhere.

Online Video Store

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.
Forward and Back Footwork | Practice TDI's 12 angles at long range knife training footwork drill.Defensive Technique Instruction - Grab Defense | Instruction on grab defense.Handgun Information - Follow Through | ALWAYS follow all safety rules when handling a firearm.Instruction - Low Side Kick | Low side kick.

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
tdi tap basic range day 19
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
knife hack drill
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.