go to the field. See also MARSOC—Marine Special Operations Command Marine Corps Intelligence Activity Semper Fidelis Special Activities Division References External links US Marine Corps Force Recon Association 3rd Force Reconnaissance Co. 4th Force Reconnaissance Co. ShadowSpear Special Operations Marine Force Reconnaissance SpecialOperations.com Marine Recon Page Marine 3rd Recon Bn., 31st MEU(SOC) Recon Marines United States Marine Corps United States intelligence agencies