MCB Camp Pendleton — USMC Embroidered Patch The West Coast Expeditionary Base MCB Camp Pendleton is the Marine Corps' premier West Coast expeditionary base — home to the I Marine Expeditionary Force and the largest concentration of Marines on the Pacific seaboard. This officially licensed patch represents every Marine who has trained, deployed, and served at "Camp Pen." Marine Corps Base Camp Pendleton, located in San Diego County, California, is one of the Marine Corps' most important installations. The base is home to the I Marine Expeditionary Force, 1st Marine Division, 1st Marine Logistics Group, and numerous other commands. Camp Pendleton's 125,000 acres of diverse terrain — from beaches to mountains to desert — provide the training space needed for the full range of Marine Corps operations. Perfect For: MCB Camp Pendleton veterans and active duty Marines, I MEF personnel, 1st Marine Division Marines, and West Coast Marine Corps collectors. Camp Pendleton — I MEF's Home.
