Marine Corps Operations & Tactics Flashcards

Which type of reconnaissance is conducted when time is critical and the commander accepts risk in exchange for speed?

Answer: Hasty reconnaissance

Hasty reconnaissance sacrifices thoroughness for speed when time constraints prevent a deliberate reconnaissance effort.

In the Marine Corps, what is the role of the Main Effort in maneuver warfare?

Answer: The unit designated to accomplish the decisive task that achieves the commander's intent

The Main Effort is the unit given priority of support and designated to accomplish the task that achieves the commander's purpose.

What Marine Corps publication serves as the capstone doctrinal manual for warfighting philosophy?

Answer: MCDP 1 Warfighting

MCDP 1 Warfighting is the Marine Corps' capstone doctrinal publication establishing maneuver warfare as the Corps' warfighting philosophy.

During a retrograde operation, which movement type allows a force to move away from the enemy while maintaining contact?

Answer: Delay

A delay trades space for time, allowing the force to slow the enemy advance while maintaining contact and preserving combat power.

What is the maximum effective range of the M240B medium machine gun?

Answer: 1,800 meters

The M240B has a maximum effective range of 1,800 meters when used with the tripod mount for sustained fire.

In fire support coordination, what is a Restrictive Fire Line (RFL)?

Answer: A boundary between two adjacent units that restricts fires without coordination

An RFL is established between two converging friendly forces to prevent fires from one unit endangering the other without coordination.

Which principle of war emphasizes striking the enemy at the time and place and in the manner for which he is least prepared?

Answer: Surprise

Surprise denies the enemy the ability to prepare a defense by striking unexpectedly in time, place, or manner.