GCDTA
Global Combatives & Defensive Tactics Association
Unified close-combat and defensive-tactics standards for security, military, and law enforcement.
What We Standardize
GCDTA sets the standard for operational combatives and defensive tactics — the most application-focused of GAMAO’s sub-organizations and the natural home of GAMAO Tactical practitioners.
Who It’s For
Defensive-tactics instructors, security trainers, and professionals in protection, law-enforcement-adjacent, and military contexts.