MCTP 3-40B GN

Introduction to Tactical-Level Logistics

Marine Corps Tactical Publication (MCTP) 3-40B provides fundamental principles for planning and executing logistic support for Marine air-ground task force (MAGTF) operations at the tactical level. This publication includes standard terminology for tactical logistics, guidance for developing procedures, and roles of logistic organizations.

Key Objectives of Logistics

The logistics of the Marine Corps involve not only the support of combat operations but also ensuring self-sufficiency to respond promptly to a myriad of operational challenges. Effective logistics planning emphasizes:

• Detailed preparation

• Integration of capabilities

• Command support responsibilities

Levels of War

Logistic support varies based on three distinct levels of war:

1. Strategic Level: Governs national security objectives and allocates resources to meet these objectives.

2. Operational Level: Focuses on linking tactical goals and strategic objectives. This level is where operations are conducted and sustained.

3. Tactical Level: Plans and executes individual battles and engagements to achieve military objectives.

Levels of Logistics Defined

Logistics is classified into three levels, each supporting the others:

• Strategic Logistics: Prepares and issues forces based on national guidance.

• Operational Logistics: Connects tactical support requirements to strategic capabilities.

• Tactical Logistics: Provides direct support utilizing organic capabilities of combat service support (CSS) operations.

Tactical Logistics Versus Combat Service Support

Although often used interchangeably, logistics encompasses all actions required to move and maintain forces, while combat service support focuses on providing specific services to operational forces at various levels.

MAGTF Organization

Understanding the structure of MAGTF is crucial for effective planning. It comprises:

• Command Element (CE)

• Ground Combat Element (GCE)

• Aviation Combat Element (ACE)

• Logistics Combat Element (LCE)The LCE specifically augments the GCE and ACE to ensure operational effectiveness through maintaining resources and services.

Logistic Responsibilities

Authored logistic officers and other personnel interact to ensure continuous support and integrate logistics planning with operational commands. Key responsibilities include:

1. Establishing effective communication with supported units.

2. Coordinating supply, resources, and allocation.

3. Ensuring all service components are interlinked to execute effective operational support.

Functions and Subfunctions of Tactical Logistics

Tactical logistics is organized into six functional areas:

1. Supply: Involves requisitioning, storage, distribution, and salvage of supplies.

2. Maintenance: Focuses on actions needed to repair or restore equipment.

3. Transportation: Involves moving personnel and materials through effective planning.

4. General Engineering: Supports tasks geared towards sustainability in operational environments.

5. Health Services: Comprises medical support and casualty care functions.

6. Services: Provides administrative and logistical support enhancing morale and welfare.

Command and Control Structure

Effective command and control (C2) processes facilitate direct support, ensuring that logistic objectives align with tactical operations. The logistical chain is crucial for sustaining operational tempo and requires constant adjustments based on real-time feedback and information across all command levels.

Mission Planning and Execution

The MCPP outlines how commanders at all levels execute plans while considering resources and operational dynamics. Essential points in logistic planning include:

• Efficient resource allocation

• Evaluation of operational readiness

• Implementation of support operations

Phases of Action in Expeditionary Operations

1. Deployment: Movement of forces to the area of operations.

2. Entry: Introduction of forces onto foreign soil.

3. Enabling Actions: Preliminary tasks to facilitate operational success.

4. Decisive Actions: Key operations that achieve mission objectives.

5. Departure or Transition: Logistics support for tactical withdrawal or preparation for sustained forward presence.

Conclusion

Understanding these logistic principles is critical to achieving operational success in Marine Corps endeavors. MCTP 3-40B serves as a vital component of the Marine Corps’ operational doctrine, directly influencing the efficiency and effectiveness of military operations at the tactical level.