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To promote Marine Corps combat readiness, integrity, efficiency, effectiveness, and credibility through impartial and independent inspections, assessments, inquiries, investigations, and teaching and training.


"The Eyes and Ears of the Commandant"
- Marine Corps Manual


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Inspecotr General of the Marin Corps

Organizational Website
Click Here to View the Organization's Website

Headquarters United States Marine Corps (HQMC) Code IGS
701 S. Courthouse Rd.
Suite 1200
Arlington, VA 22204-2485

Phone 1: (703) 604-4526
Phone 2: (703) 604-4660
Toll Free: (866) 243-3887