What is the purpose of the Marine Corps rifle squad's mission in defense?

The mission of the Marine Corps rifle squad in a defensive situation primarily focuses on repelling enemy assaults through effective use of firepower and close combat tactics. This approach emphasizes both preventing enemy advancement and maintaining control over key terrain.

When a rifle squad is assigned a defensive mission, they are tasked with creating a stronghold that can withstand enemy attacks. This involves engaging the enemy with accurate and effective fire to neutralize threats, while also preparing for potential close combat if the enemy breaches initial defenses. The squad operates as a cohesive unit, coordinating together to leverage their training, weapons, and tactics to achieve the objective of defending their position.

This defensive strategy is crucial in various combat scenarios, where the goal is not only to protect assets and personnel but also to inflict maximum damage on the enemy, thereby shaping the battle in favor of the defending forces.