3rd Marine Division > Units > 12th Marine Regiment

12th Marine Regiment

U.S. Marines with 3rd Battalion, 12th Marine Regiment, 3rd Marine Division participated in the Artillery Relocation Training Program 19-4 at the Hijudai Maneuver Area, Oita, Japan, from Feb. 6 to 28, 2020. ARTP is a regularly scheduled training exercise conducted by several units within 3rd Marine Division. The program provides essential live-fire training in different regions throughout Japan to increase combat readiness and better support the U.S.-Japan Treaty of Mutual Cooperation and Security. (U.S. Marine Corps video by Cpl. Jacob Hancock) Click here for the whole video

12th Marine Regiment maintains grenade knowledge

U.S. Marines assigned to Headquarters Battery, 12th Marine Regiment, 3rd Marine Division, practice throwing grenades at Camp Hansen in Okinawa, Japan, Feb. 26, 2020. The Marines were participating in a grenade range in order to maintain their knowledge and lethality with M67 grenades. (U.S. Marine Corps photo by Cpl. Savannah Mesimer) Click here for more photos

U.S. Marines conduct artillery fires during ARTP 19.4

U.S. Marine Corps Elvis Reyes fires a M777 Howitzer during the Artillery Relocation Training Program 19.4 at Hijudai Maneuvering Area, Oita, Japan, Feb 13, 2020. ARTP is a regularly scheduled training exercise conducted by several units within 3rd Marine Division. The program provides essential live-fire training in different regions throughout Japan to increase combat readiness and better support the U.S.-Japan Treaty of Mutual Cooperation and Security. Reyes is assigned to Alpha Battery, 12th Marine Regiment, 3rd Marine Division and is a native of Bronx, N.Y. (U.S. Marine Corps photo by Cpl. Timothy Hernandez) Click here for more photos

12th Marine Regiment at Northern Viper 2020

U.S. Marines from 3rd Battalion, 12th Marine Regiment, fire an M124 High Mobility Artillery Rocket System and the M777 Howitzer during exercise Northern Viper on Yausubetsu Training Area, Hokkaido, Japan, Feb. 5, 2020. Northern Viper is a regularly scheduled bilateral training exercise that includes artillery elements. These elements provide combined arms support to infantry units, maximizing the warfighting and maneuver capabilities of the Marine Corps. (U.S. Marine Corps video edited by CWO3. Izzel Sanchez) Click here to watch the video

U.S. Marines from Tango Battery, 3rd Battalion, 12th Marine Regiment, stand behind an M124 High Mobility Artillery Rocket System after firing during exercise Northern Viper on Yausubetsu Training Area, Hokkaido, Japan, Feb. 5, 2020. Northern Viper is a regularly scheduled training exercise that includes bilateral training including artillery elements. These elements provide combined arms support to infantry units, maximizing the warfighting and maneuver capabilities of the Marine Corps. (U.S. Marine Corps photo by Lance Cpl. Jackson Dukes) Click here for more photos

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)

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

Command Information