ECQC (Ohio)

Private Facility (Wilmington, OH) Wilmington

Extreme Close Quarter Concepts

EWO (Tennessee)

Renzo Gracie Nashville BJJ 105 Maryland Way, Ste 101, Brentwood, TN

Edged Weapons Overview: Please contact the Organizer to register (click the link for contact info).

ECQC (Vermont)

Green Mountain Armory 1697 Vermont 14, Randolph, VT, United States

Extreme Close Quarter Concepts

ECQC (Colorado)

Private Facility (Denver, CO) Denver, CO, United States

Extreme Close Quarter Concepts (Colorado)

Law Enforcement Seminar Clearwater, Florida

Concept Jiu-Jitsu 25022 US Hwy 19 N, Clearwater, FL, United States

Shivworks material and courses are always in high demand and hard to attend. As an effort to meet the demand, we will offer short instructional blocks between our private closed courses and full multi-day courses. The courses will be one day, 5 hours or less, and focused on a specific narrow topic. This Law Enforcement […]


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