2nd Battalion, 23rd Marines (2/23): 2nd Battalion, 23rd Marines (2/23) is a reserve infantry battalion in the United States Marine Corps located throughout the Western United States consisting of approximately 1000 Marines and Sailors. They fall under the command of the 23rd Marine Regiment and the 4th Marine Division. Motto: "Prepared and Professional" Nickname: Marshall Companies: Headquarters and Services Company: Pasadena, California Echo Company: San Bruno, California Fox Company: Las Vegas, Nevada & Salt Lake City, Utah Golf Company: Seal Beach, California Weapons Company: Port Hueneme, California High resolution digital print of the original watercolor artwork. All of our artwork is printed on high quality card stock.