Want to know all about the United States Marine Corps Officer Candidate School (OCS)? Marine OCS is located in Quantico, Virginia, and is where most Marine Officers earn their commission.

Chief video correspondent Graham Flanagan spent five days inside The Basic School at Marine Corps Base Quantico in Virginia, where he observed five different companies in various stages of training.

Marine OCS is located in Quantico, Virginia, and is where most Marine Officers earn their commission. General Discharge Posted: December 24, 2024 | Last updated: December 24, 2024 ...