U.S and ROK Army
US and ROK Army conduct a combined arms breach. Units from 3rd Armored Brigade Combat Team conduct a combined arms breach in the Republic of Korea. Includes Tanks firing, obstacle demolition and reduction, smoke generation. Obstacle Breaching Theory Breaching operations are conducted to allow maneuver despite the presence of obstacles. Obstacle breaching is the employment of a combination of tactics and techniques to advance an attacking force to the far side of an obstacle that is covered by fire. It is perhaps the single, most difficult combat task a force can encounter