Army and Military Emblem & Logo T-shirts
    My Dad is A Marine

The U.S. Marine Corps acts as a flexible combat component, and is tailored to a wide variety of combat operations. The Marine Corps was originally composed of infantry combat forces helping aboard naval vessels, in charge of security of the ship, its captain and officers, offensive and defensive combat during boarding actions, by acting as sharpshooters, and carrying out amphibious assaults. The Marines fully developed and used the tactics of amphibious assault in World War II, most notably in the Pacific Island Campaign.