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MMA Equipment, Supplies & Instruction

Contact: Guru Kalaj
Phone: (734)512-8000
Email: MRCSofValhalla@hotmail.com
Address: P.O. Box 85833
                Westland, MI 48185

About MRCS Instruction Training Knives/ Swords Strength Training Self Defense Battle Ready




    M.R.C.S. Self Defense Instructional Manuals and DVD's

    "After viewing other productions of many martial arts styles, I haven't seen many that
    were affordable enough for the average individual, or had more than a 3 technique
    repeated over and over... until now. Multi-Range Combat Science is a (cut to the chase,
    economy of motion, get control of the situation)
    system that has been proven time and
    again. Keep a look out for all of my exciting up and coming titles. I hope to assist
    you on your journey in the world of martial arts.

    Always Promote Peace"







  • Multi-Range Combat Science DVDs







  • Knife Defense           Featuring: Guru Kalaj

  • In this knife defense DVD, you will recieve 10, take action techniques
    demonstrating disarms, and strips in real-life confrontation scenarios.
    Multi Range Combat Science will teach you how to defend against a
    knife-wielding opponent whether your armed with a knife, or empty
    handed
    ! Concepts from many different arts make up this
    M.R.C.S. knife defense video.

    Knife Defense DVD

  • # v001

  •             price image $14.99 ea.


    Knife Defense DVD picture








  • Bag Work Techniques           Featuring: Guru Kalaj

  • Demonstrating on a Beat Bob workout dummy, learn devastating
    striking techniques behind punches, elbows, knees, and kicks !
    Multi-Range Combat Science will teach you how to hit, and where
    to hit. Many striking arts have basics, with M.R.C.S.,
    hard hitting with aggression is our basics !

    Bag Work Techniques DVD

  • # v002

  •             price image $14.99 ea.


    Bag Work Techniques DVD picture








  • Combat Conditioning           Featuring: Guru Kalaj

  • Fitness, strength training, competition, combat.
    All of these aspects demand a fit and strong body, mind, and spirit.
    Combat conditioning will assist in your development no matter your
    skill level, keeping you one step ahead of the competition. Dont let
    stamina & strength determin your cource of action. Only
    Multi-Range Combat Science can make the warrior you want to be.

    Combat Conditioning DVD

  • # v003

  •             price image $14.99 ea.

    Coming Soon



    Bag Work Techniques DVD picture








  • Dulo           Featuring: Guru Kalaj

  • The Dulo is the easiest to use, and most legal self defence item
    currently on the market. Learn the basics of self defense against
    larger, armed, or multiple attackers
    using only a dulo. With this
    DVD, you will learn how to gain the self confidence of
    Multi-Range Combat Science !

    Dulo DVD

  • # v004

  •             price image $14.99 ea.

    Coming Soon



    Bag Work Techniques DVD picture








  • One Arm Defense           Featuring: Guru Kalaj

  • You may have an injuerd arm, it may be grabed by an assailant,
    and a world of hurt may be coming your way. It wont matter if you have
    an arm in a sling, if someone has a hold of it, or if your an amputee.
    There are a multitude of techniques available for a self defense scinario,
    even gain the upper hand, no matter if they be larger, multiple, or armed.
    The first step is beleaving in yourself and your technique.
    Multi-Range Combat Science will help develope your hidden strengths,
    by only using one hand !

    One Arm Defense DVD

  • # v005

  •             price image $14.99 ea.

    Coming Soon



    Bag Work Techniques DVD picture








  • Deep Breathing A           Featuring: Guru Kalaj

  • Some Martial Arts Masters have been documented as to reach ages
    that modern man could never dream of, able to accoplish amazing feats of
    stamina, and skill, that can only be called, SUPER HUMAN. Deep Breathing
    was one of the secrets that they never let out. More times than not,
    deep breathing was passed by with a shrug by many, and never explored.
    Multi-Range Combat Science demands that all students (Combat Vets,
    to kids AGES 9-90) gain the ulimate benifit of deep breathing.

    Deep Breathing A DVD

  • # v006

  •             price image


    Coming Soon



    Bag Work Techniques DVD picture








  • Deep Breathing B           Featuring: Guru Kalaj

  • Deep Breathing has many aspects. If you have the desire to reach higher
    levels of training, to make you body as solid as possible, and gain stamina
    second to none, then try Tention Breathing. These deep breathing exercises
    are extreemly intence, and will test your endurance to the limits you never
    knew you had. This asspect of Multi-Range Combat Science in known as the
    internal part of Martial Arts.

    Deep Breathing B DVD

  • # v007

  •             price image

    Coming Soon



    Bag Work Techniques DVD picture








  • Kerambit/ Karambit           Featuring: Guru Kalaj

  • The Kerambit/ Karambit has ever been a concealed part of martial arts,
    only passed on the the highest ranking students (and only if thier teacher knew
    about it). There are many techniques available to the practitioner who trains in
    Kerambit defense/ offence arts that are not available (until now). Only
    Multi-Range Combat Science will assist you in the hidden journey of martial arts.

    Kerambit/ Karambit DVD

  • # v008

  •             price image $14.99 ea.

    Coming Soon



    Bag Work Techniques DVD picture








  • Talon           Featuring: Guru Kalaj

  • One of the most unique self defence item available has an
    instruction video ! It wont matter if your assalted by a larger
    opponent, an armed opponent, or multiple opponents, as
    long as you have your Talon you have a fighting chance.
    Learn the subtleties of Multi-Range Combat Science
    and fear no more.

    Talon DVD

  • # v009

  •             price image $14.99 ea.

    Coming Soon



    Bag Work Techniques DVD picture








  • Stretching           Featuring: Guru Kalaj

  • Have you stretched today ? A very important question.
    Stretching increases flexability, allows good blood flow,
    and also helps you to relax. With regular, proper stretching,
    you will feel invigurated, alive, and ready to take on the world.
    Learn the values of stretching through Multi-Range Combat Science.

    Stretching DVD

  • # v010

  •             price image

    Coming Soon



    Bag Work Techniques DVD picture








  • Knee & Elbow Form           Featuring: Guru Kalaj

  • Many Martial Art Styles have forms. After training
    and studiing many styles, Ive never seen a form
    of the most distructive striking aspect, Knees & Elbows !
    Multi-Range Combat Science has a form that will show hard
    hitting, fast, and devistating Knee & Elbow strikes. With this
    form alone, you will be able to defende yourself, while
    gaining balance, speed, stamina, strength, and a better
    understanding of the world of martial arts.

    Knee & Elbow Form DVD

  • # v011

  •             price image $14.99 ea.

    Coming Soon



    Bag Work Techniques DVD picture








  • The Ground           Featuring: Guru Kalaj

  • 100% of all fights start standing up, while 98% end up on the
    ground. Arm locks, Leg locks, and Chokes are available from
    many positions (if you know them). When grappling, the more tricks
    you have up your sleeve, the more capable you are to see a
    submission. When training Multi-Range Combat Science, You
    will learn submissions and escapes that will blow you
    and your opponent away.

    The Ground DVD

  • # v012

  •             price image $14.99 ea.

    Coming Soon



    Bag Work Techniques DVD picture






  • Multi-Range Combat Science Manuals






  • Manual of Basic Kerambit
    (Karambit) Techniques


    This manual demonstrates the basics of the Kerambit.
    With this Manual of Basic Kerambit Techniques,
    you will learn basic fundamentals of kerambit
    use and handling, and why Multi-Range Combat Science
    is a full circle system.

    Kerambit Manual

  • # b001

  •             price image $9.99 ea.


    Manual of Basic Kerambit (Karambit) Techniques

    Manual of Basic Hand Techniques


    This manual demonstrates the basic defense techniques
    with your own Hands. With this manual of the basic
    hand techniques of self defense, you will learn techniques
    and concepts behind street defense, and why
    Multi-Range Combat Science is a full circle system.

    Hand Techniques Manual

  • # b002

  •             price image $9.99 ea.


    Manual of Basic Hand Techniques

    Manual of Basic Talon Techniques


    This manual demonstrates the basic techniques with a     
    Kalaj Kutter Talon. With this manual of basic Talon
    techniques, you will learn basic fundamentals of
    Talon use and handling, and why
    Multi-Range Combat Science is a full circle system.

    Talon Techniques Manual

  • # b003

  •             price image $9.99 ea.


    Manual of Basic Talon Techniques

    Manual of Basic
    Deep Breathing Techniques


    This manual demonstrates the basics of Deep Breathing  
    techniques of many different arts. With this manual of
    Deep Breathing techniques, you will learn conditioning
    and strengthening techniques behind MMA deep
    breathing, and why Multi-Range Combat Science
    is a full circle system.

    Deep Breathing Manual

  • # b004

  •             price image $9.99 ea.


    Manual of Basic Deep Breathing Techniques

    Manual of Basic Knee
    and Elbow Striking Techniques


    This manual demonstrates the basics of
    Knee and Elbow Striking techniques. With this manual,   
    you will learn how to develop the speed and power
    behind these devistating MMA Knee and Elbow strikes,
    and why Multi-Range Combat Science
    is a full circle system.

    Knee and Elbow Manual

  • # b005

  •             price image $9.99 ea.


    Manual of Basic Knee and Elbow Striking Techniques

    Manual of Stranger Danger
    Defense Techniques


    This parents manual demonstrates the basics of
    Stranger Danger defense techniques. With this manual,  
    you and your child will learn, how to identify and defend
    against stranger danger, and why
    Multi-Range Combat Science is a full circle system.

    Stranger Danger Manual

  • # b006

  •             price image $9.99 ea.


    Manual of Stranger Danger Defense Techniques


    Titles forthcoming in the following topics:

  • Stranger Danger
  • Kicks
  • Techniques Anyone Can Do
  • Elbow & Knee Form
  • Stick/ Sword
  • Talon
  • Sword & Dagger
  • One-Arm Defense/ Offense
  • Trips, Take Downs & Throws
  • Ground Defense/ Offense
  • Infighting
  • Environment Awareness
  • 4 ft jo Staff /Largo
  • Silat/ Kali Kerambit
  • Double Dagger
  • Heavy Sticks/ Staff Training
  • Double Stick/ Sword
  • Combat
  • Knife Defense
  • Bag work/ Kick Boxing
  • Hands
  • Dulo (Doolo)
  • Combat Conditioning
  • Self Defense for Women
  • Deep Breathing
  • Stretching







  • By purchasing any of these items, you certify that you are 18 years of age or older,
    and are in compliance with all federal,state, and local laws. By purchasing any of
    these items you have determined it is legal to buy and ship & own in your location.
    Seller assumes no responsbilty and liabilty for the use or ownership of any of these
    items. All products available from the Halls of Valhalla are for informaition or collection
    only and should not be used to cause harm to anyone, in anyway, shape, or form !

    Buyers from outside United States of America need to understand and comply
    with the following terms: We cannot be responsbile for any tariffs, customs
    restrictions or other regulations that apply in countries outside United States.
    We strongly encourage you to speak with your customs office if you have any douts
    or questions. Do not order any items that are illegal to import into your country.
    Laws are different in every country. We hope that the customer will take responsbilty,
    & check with their Customs office to see if their country permits the shipment of our
    goods to their country. If for any reason the package is seized by Cutom Officals,
    we will not issue refund. The customer is responsible for any duties or taxes that
    may occur. Please note that shipping charges do not include Delivery Confirmation,
    Tracking, or Insurance.

    *Call for additional wholesale pricing*


    "Remember: You Need Not Be a Victim"


               Promote Peace



  • About MRCS

  • Instruction

  • Training Knives/ Swords

  • Strength Training

  • Self Defense

  • Battle Ready



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