3rd Marine Division > Units > 12th Marine Regiment

12th Marine Regiment

U.S. Marines with 3rd Battalion, 12th Marine Regiment, 3rd Marine Division, conduct the Artillery Relocation Training Program 19.3 in Hokkaido, Japan, Oct. 2019. The program provides 12th Marine Regiment with essential live fire training in different regions of Japan to increase combat readiness and support the Treaty of Mutual Cooperation and Security. (U.S. Marine Corps video by Lance Cpl. Jonathan Willcox)

U.S. Marines with Headquarters Battery, 12th Marine Regiment, 3rd Marine Division, participate in an M240B machine gun range on Camp Hansen, Okinawa, Japan, Nov. 20, 2019. The M240B machine gun is a crew-served weapon, which requires more than one person in order to be operated. (U.S. Marine Corps photo by Cpl. Josue Marquez) click here for more photos

U.S. Marine High Mobility Artillery Rocket System embarks on Army landing craft

U.S. Marines with 12th Marine Regiment, 3rd Marine Division, prepare to load a High Mobility Artillery Rocket System on to the U.S. Army Vessel Harpers Ferry (LCU-2022) during a joint service HIMARS embarkation training exercise in Kin, Okinawa, Japan, Oct. 31, 2019. This event marks the first time a Marine HIMARS was loaded on to an Army landing craft in the Indo-Pacific. Strategic mobility is key in the Indo-Pacific and the ability to transport the HIMARS over water is a vital capability that the 3rd Marine Division is now able to expand upon by partnering with the 10th Support Group. (U.S. Marine Corps photo by Lance Cpl. Joshua Sechser) click here for more photos

Machine Gun Range during Artillery Relocation Program 19.3

U.S. Marines with 3rd Battalion, 12th Marine Regiment, 3rd Marine Division, prepare to fire a M240-B machine gun during the Artillery Relocation Training Program 19.3 in Hokkaido, Japan, Oct. 18, 2019. Marines fired their machine guns in sequence with one another to practice proper suppression. ARTP provides 12th Marine Regiment with essential live fire training in different regions of Japan to increase combat readiness and support the Treaty of Mutual Cooperation and Security. (U.S. Marine Corps photo by Lance Cpl. Jonathan Willcox) click here for more photos

3rd Marine Division conducts live-fire artillery training

U.S. Marines with 3rd Battalion, 12th Marine Regiment, 3rd Marine Division, fire the M777 Howitzer during the Artillery Relocation Training Program 19.3 in Hokkaido, Japan, Oct. 18, 2019. The program provides 12th Marine Regiment with essential live fire training in different regions of Japan to increase combat readiness and support the Treaty of Mutual Cooperation and Security. (U.S. Marine Corps photo by Lance Cpl. Kolby Leger) click here for more photos

12th Marines Staff

12th Marine Regiment Leaders

Colonel Michael J. Roach
Commanding Officer
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Sergeant Major Wesley L. Misenhimer
Sergeant Major
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Unit Contact

12th Marine Regiment

3d Marine Division

UNIT 36050

FPO AP 96385-6050

After Hours Duty Phone

DSN: 315-623-7355

COM: +81-98-969-7355

Uniform Victim Advocate (UVA) Contact

DSN: 315-623-7237
COM: +81-98-969-7237

DSN: 315-623-4647
COM: +81-98-969-4647

DSN: 315-623-1109
COM: +81-98-969-1109

12th Marines Staff

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S1 (Admin)

Billet	Phone Number
S-1 Adjutant Officer	DSN: 315-623-4141 COM: +81-98-969-4141
S-1 Chief	DSN: 315-623-7355 COM: +81-98-969-7355

S2 (Intel)

Billet	Phone Number
S-2 Officer/Chief	DSN: 315-623-7237 COM: +81-98-969-7237

S3 (Ops)

Billet	Phone Number
S-3 Officer	DSN: 315-623-4520 COM: +81-98-969-4520
S-3 Alpha	DSN: 315-623-7461 COM: +81-98-969-7461
S-3 Ops Chief	DSN: 315-623-4050 COM: +81-98-969-4050
MAGTF Plans Chief	DSN: 315-623-4105 COM: +81-98-969-4105

S4 (Log)

Billet	Phone Number
S-4 Officer	DSN: 315-623-7277 COM: +81-98-969-7277
S-4 Ops Chief	DSN: 315-623-7216 COM: +81-98-969-7216
Motor Transport Officer	DSN: 315-623-7683 COM: +81-98-969-7683
Messhall Manager	DSN: 315-623-7767 COM: +81-98-969-7767
Mobility Officer	DSN: 315-623-7095 COM: +81-98-969-7095

S6 (Comm)

Billet	Phone Number
S-6 Officer	DSN: 315-623-1172 COM: +81-98-969-1172
S-6 Platoon Commander	DSN: 315-623-7318 COM: +81-98-969-7318
S-6 Chief	DSN: 315-623-7476 COM: +81-98-969-7476
S-6 Platoon Sergeant	DSN: 315-623-7318 COM: +81-98-969-7318
Radio Chief	DSN: 315-623-1017 COM: +81-98-969-1017
Data Chief	DSN: 315-623-1173 COM: +81-98-969-1173
EMF Officer	DSN: 315-623-1265 COM: +81-98-969-1265
EMF Chief	DSN: 315-623-4344 COM: +81-98-969-4344

Supply

Billet	Phone Number
Supply Officer	DSN: 315-623-7679 COM: +81-98-969-7679

Chaplain

Billet	Phone Number
Chaplain	DSN: 315-623-7398 COM: +81-98-969-7398
Regiment RP	DSN: 315-623-7056 COM: +81-98-969-7056

Medical

Billet	Phone Number
Medical Officer	DSN: 315-623-8807 COM: +81-98-969-8807

Career Planner

Billet	Phone Number
Career Planner	DSN: 315-623-2000 COM: +81-98-969-2000

Deployment Readiness

Billet	Phone Number
Deployment Readiness Coordinator	DSN: 315-623-4086 COM: +81-98-969-4086

Voting Assistance Officer

Billet	Phone Number
Unit Voting Assistance Officer	DSN: 315-623-1140 COM: +81-98-969-1140

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3d Marine Division

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