United States Marine Corps Press Release
CAMP HANSEN, OKINAWA, Japan —12th Marine Regiment redesignated to 12th Marine Littoral Regiment (MLR) on November 15, 2023, during a ceremony at Camp Hansen, Okinawa, Japan. This redesignation is the first step in the process outlined in January’s Security Consultative Committee (“2+2”) announcement that reinforces the enduring commitment of the U.S. to the defense of Japan and to peace and stability in the Indo-Pacific.
“Today marks a significant milestone in the storied history of the 12th Marine Regiment as they redesignate to the 12th Marine Littoral Regiment. 12th MLR is poised to meet the challenges of today and tomorrow, with a vigilant eye on the horizon and a steadfast resolve to protect our nation and support the defense of Japan.”
Maj. Gen. Christian Wortman, commanding general of the 3d Marine Division.
While forward stationed in Okinawa, Japan, 12th Marine Littoral Regiment will integrate with the Joint Force and the capabilities of our allies and partners, supporting deterrence efforts, and remaining prepared to respond to potential crises.
“12th MLR represents a vital evolution of our mission and capabilities. We’re proud to be here in the First Island Chain, and a force prepared to respond to contingencies wherever and whenever required. It is our pledge to guard and advance the 12th Marines legacy of honor, fidelity and valor, now as the 12th MLR.”
Col. Peter Eltringham, commanding officer of 12th Marine Littoral Regiment.
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Naval News comments:
The 12th Marine Regiment’s transformation marks the second Marine Littoral Regiment stood up by the USMC to date, following last year’s activation of 3d MLR in Hawaii. The 4th Marine Regiment is set to become the next MLR in 2027 after its transfer to Guam from Okinawa. 12th MLR’s activation also marks the first MLR activation in the First Island Chain, a chain of islands extending from Japan to Southeast Asia facing China which is also one of the MLR’s expected operating environments. While the formation is typically associated with its coastal defense capabilities via Naval Strike Missiles and Tomahawk cruise missiles mounted on the Navy Marine Expeditionary Ship Interdiction System, as well as its littoral maneuver abilities with Landing Ship Medium, the Marine Corps envisions the MLR to be a survivable stand-in-force finds the enemy and relays that information to allied forces.