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Extreme Sword

Competition techniques with world champion Adriana Noonen


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Coming Soon

GMCO Sparring Combinations

Improve your Sparring technique. Implement a new training system.

For Instructors...

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$100 / m

Grand Master Way

Learn how to develop your personal, financial and business life like a true samurai.


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Gumdo Nivel I

Learn the art of the Korean sword. Language: Spanish Subtitle: Portuguese

Buy Now for $ 100

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