I'm not chasing being one of the best Staff NCOs a Marine will come across I am one. Not for rank or recognition. But because Marines deserve leadership that actually gives a Marine Corps Combat Utility Uniform Uniforms of the Marine Corps Genuine Issue USMC Dress Blues Tunic McGuire Army Navy Marine Corps Fourragere 10 April 1833 Green Uniform #OTD in 1833, President Andrew Jackson orders that green and buff replace blue and scarlet as the colors of the Marine Corps uniform.