STOP VIOLENCE FAST WITH SIMPLE, BRUTAL SKILLS ANYONE CAN MASTER
Complicated techniques break down under stress. HAVOC, developed by a special operations veteran, arms you with easy-to-learn and devastatingly effective skills that end violence in seconds no matter your age or strength.
PROTECT YOURSELF NOWInstant Online Access – 100% Money Back Guarantee
Works For All Ages & Sizes
Instant Online Access
100% Money Back Guarantee
Trusted By Law Enforcement & Military
Veteran Owned
WHAT STUDENTS SAY ABOUT HAVOC
As a prosecutor with over twenty years of experience, I never imagined I would find myself on the other side of violence. Yet when I was suddenly attacked by accused persons, I froze. It wasn’t until I trained under Adam and his HAVOC system that I finally understood what had happened to me, and how to make sure it never happens again. HAVOC is not just about self-defense; it’s about mastering the mindset required to survive a violent encounter, even against the most dangerous offenders.
Sylvia R
Very impressed with the videos so far. As a disabled vet they could really come in handy, although I’m hoping I never have to use the system. Men are always supposed to be the protector and this just might give me the edge if I’m ever in a situation where I need to protect my family or loved ones.
Roger H
I have purchased this program and am going through it now. I have studied TKD and Aikido. I know what they are talking about when they talk about typical martial arts training vs what works in the street. So far, this is very down-to-earth stuff. I am looking forward to practicing it and making it muscle memory.
Scott G
I am currently going through your HAVOC program. I am 62 with 45 years of martial arts, 24 years of military, and over 40 years of LE and security. It is simple and effective, and someone my age can easily perform these techniques. I love it.
Derek S
As a fellow martial artist I respect the fact that you invested the time to produce Havoc. It takes a lot of courage to put together a program like this. It’s absolutely commendable. I think HAVOC is ideal for someone with little or no formal training.
Gary M
First & foremost, THANK YOU for serving and protecting OUR freedom! Second, I bought the program and am impressed with the quality and length. VERY well done.
Joe F
Adam – this course is exactly what I have been looking for. After lots of BJJ and Muay Thai/Boxing, I never felt prepared for the street. This sealed the deal for me. The modules on fear and situational awareness are worth the cost of the program by themselves! Thanks again!
Dave M
THE TRUTH ABOUT SURVIVING A VIOLENT ATTACK
One in five people will be the victim of a violent crime this year. Police take an average of fifteen minutes to arrive. But most attacks are over in just seconds. Calling the police and waiting for help is not a good plan.
Common Solutions Fall Short
Most people turn to martial arts, self-defense programs, firearms training, or tools like pepper spray. These solutions seem logical. But they all share a fatal flaw: they fail when your heart rate crosses 145 beats per minute. Complex techniques vanish. Fine motor skills shut down. Your ability to aim, draw a weapon, or execute intricate moves disappears under the flood of adrenaline and stress.
The Physical Advantage Problem
Even worse, most self-defense systems assume capabilities many people don't possess. They're designed by and for young, fit, athletic men. If you're smaller, older, or facing someone bigger and stronger, these systems offer little help. You need something simple (and aggressive) that your body can execute even when your mind is overwhelmed by fear and adrenaline.
WHAT ACTUALLY WORKS WHEN VIOLENCE STRIKES
HAVOC was forged in hundreds of real fights, from the most violent biker bars to the battlefield. Developed by a special operations veteran, this system contains only what actually works when your life is on the line. No rituals. No belts. No theory. Instead of spending years becoming proficient in a martial art, you can master these techniques in a matter of days.
Built For Real Violence
HAVOC is based on gross motor patterns your body can perform instantly when adrenaline spikes. Every technique works at 145 beats per minute and above. Instead of complex sequences that require perfect timing, you learn straightforward techniques that overwhelm attackers faster than they can react. These skills don't vanish under stress. They're designed for chaos.
Works For Everyone
HAVOC doesn't rely on strength, speed, or athleticism. The system uses leverage, targeting, and decisive aggression to shut down violence in seconds regardless of your age, size, or physical condition. You also learn mindset, situational awareness, and proprietary techniques taught by special operations to spot danger and avoid it, so you never have to use the physical skills. You gain confidence, control, and a proven method to protect yourself and the people you love when nothing else will.
MEET THE EXPERTS BEHIND HAVOC
ADAM SEEGMILLER
Elite Special Forces, Close Protection Operator
As a highly trained member of Canada's elite Special Operations units, I've been deployed to combat zones across the globe, engaging in direct-action missions, intelligence gathering, and unconventional warfare.
I've mastered close quarters combat (CQC), the highly specialized discipline of engaging enemies in confined spaces where split-second decisions and precision are critical. My expertise extends to the integration of advanced firearms tactics, hand-to-hand combat, and edged weapons.
Throughout my career, I've worked alongside other elite units including U.S. Navy SEALs, Delta Force, British SAS, and Australian SASR, sharing and refining tactics that span across military and law enforcement boundaries.
But what truly sets my experience apart is the time I spent operating without weapons in hostile environments—where my survival depended entirely on my hand-to-hand combat capabilities.
ANDREW MACDONALD
Brazilian Jiu-Jitsu Black Belt & Combat Specialist
Joining me is Andrew MacDonald, a distinguished Brazilian Jiu-Jitsu black belt under Wagnney Fabiano and Leo Santos, with over two decades of martial arts experience. Andrew's journey began in 2001 with Sanda (Chinese kickboxing) before transitioning through MMA and Sambo to Brazilian Jiu-Jitsu, where he found his true calling.
He's competed at the highest levels, including the Abu Dhabi Jiu-Jitsu Pro Tour as a black belt.
In 2014, Andrew co-founded Arete Brazilian Jiu-Jitsu in Bangkok, Thailand, creating a hub for BJJ enthusiasts and developing a teaching philosophy that emphasizes technical precision and practical application.
Andrew's expertise in stand-up and ground fighting provides the perfect complement to my direct-action combat experience, ensuring HAVOC addresses every aspect of real-world self-defense.
WHAT HAVOC WILL TEACH YOU
HAVOC is delivered as a complete online training system you can access instantly on any device. Every lesson is designed to be short, direct, and easy to follow, so you can train at your own pace and revisit the material as often as you like. With lifetime access to the course, you'll have a proven roadmap that takes you from awareness through offense, defense, and special situations, giving you the confidence to act when it matters most.
BONUS 1: HOW TO SECURE YOUR HOME
Normally $49... Yours FREE With HAVOC
This comprehensive practical guide from special operations veteran Adam Seegmiller shows you how to harden your home and protect your family with the same principles used by clandestine and special operations professionals.
Inside the Guide You'll Learn:
BONUS 2: DEVELOP A WARRIOR MINDSET
Yours FREE (Today Only) - Regular Price: $77
Fear and stress don't just show up in violent encounters. They dominate job interviews, business negotiations, family crises, and every high-pressure moment in life. This exclusive video course from special operations veteran Adam Seegmiller teaches you the mental skills that elite operators use to control fear, manage emotions, and perform under extreme pressure, whether you're facing violence or the daily challenges that derail most people.
Inside the Course You'll Learn:
GET THE COMPLETE HAVOC SYSTEM TODAY
HAVOC is the complete self-defense system designed to give you confidence, peace of mind, and the ability to act when it matters most. Built and taught by Adam and Andrew, this training has been delivered in person for well over $2,000 — but now you can access the entire system online, anytime, for just a fraction of that price.
Your Offer Today Includes:
Your Offer Today Includes:
The world's most effective self protection system
Warrior Minded Video Course
How to overcome fear and win at life (normally $77)
Home Defense Guide
How to protect your home & stay safe (normally $49)
Lifetime Online Access
You get everything for a one-time fee (no monthly subscription)
Total Value: $2,126+
LIMITED TIME OFFER
Your Price Today, Just:
$97
👉 Get Instant Access NowInstant online access • Secure checkout • 30-day money-back guarantee
Train Risk-Free With Our 30-Day Guarantee
We know HAVOC works. It was built in real-world violence by a special operations veteran and adapted so anyone can learn it. That's why we back it with a full 30-day money-back guarantee.
Train with the system. Watch the lessons. Practice the drills. If you don't feel more confident, more capable, and more prepared to protect yourself and your family — simply reach out within 30 days and we'll refund every penny. No questions asked.
FREQUENTLY ASKED QUESTIONS
I have no martial arts or self-defense experience. Can I still learn HAVOC?
Absolutely! HAVOC was specifically designed to be learned quickly by people with zero prior training. The techniques are simple, intuitive, and based on your body's natural movements.
I'm not in great physical shape. Will HAVOC still work for me?
Yes. HAVOC doesn't rely on strength, speed, or athleticism. It uses strategic targeting and leverage principles that work regardless of your physical condition.
How long will it take me to learn these techniques?
The core techniques can be learned in a single weekend. With just a few hours of practice, you'll develop skills that can save your life in a real confrontation.
Is HAVOC legal? Some of these techniques sound extreme.
HAVOC teaches you to use appropriate force based on the threat level. We cover legal considerations extensively in the training. Remember, in a true life-or-death situation, your priority must be survival.
How is HAVOC different from Krav Maga or other self-defense systems?
While there are some similarities to other reality-based systems, HAVOC has been refined through actual combat experience with special operations units. We've eliminated techniques that don't work under extreme stress and focused only on what has been proven effective in real-world violence.
Do I need a partner to practice these techniques?
While having a practice partner is helpful, we show you methods to train effectively on your own using common household items.
Centerline Tactical (CT) and its courses or products are intended for informational and educational purposes only. Techniques taught are designed for lawful self-defense in life-threatening situations. Users are solely responsible for complying with all applicable laws. By participating in any CT training or using its materials, you assume all risk of injury or harm. CT, its instructors, and affiliates are not liable for any injuries, accidents, or misuse arising from training or application. Train at your own risk, and always seek legal advice when in doubt.
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