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Marines with Alpha Company, 4th Combat Engineer Battalion, 4th Marine Division, dismount their Assault Breacher Vehicles to attend a safety brief prior to an obstacle clearing detachment practical application, during Integrated Training Exercise 4-18, aboard Marine Corps Air Ground Combat Center Twentynine Palms, California, June 12, 2018. The OCD training was conducted to prepare Marines for the execution of a live-fire combined arms breach in which mechanized units will detonate a 1,000 pound mine clearing charge.
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Keywords: 23, 29, 4-18, 4th, aab, air, amphibian, assault, battalion, california, ceb, combat, division, engineer, exercise, force, forces, ground, integrated, itx, magtf, mardiv, marforres, marine, marines, mfr, mfritx4-18, palms, reserve, task, training