Infantry Drills

3-123: Obstacle Lanes

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3-123. The platoon might be responsible for actions related to lanes through obstacles. These duties can include marking lanes in an obstacle, reporting locations of the start and ends of each lane, operating contact points, providing guides for elements passing through the obstacle, and closing the lane.

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Go Back To: U.S. Army FM 3-21.8: The Infantry Rifle Platoon and Squad