What is the largest tactical fuel system for Marines?

The largest tactical fuel system for Marines is the AAFS, which stands for the Advanced Amphibious Assault Fuel System. This system is specifically designed to support amphibious operations by providing a robust and flexible fuel supply chain, ensuring that Marines have the necessary fuel to operate effectively in diverse environments.

The AAFS can store and distribute fuel in a variety of conditions, making it essential for sustaining mission readiness during amphibious assaults and other operational scenarios. Its capabilities include rapid deployment, the ability to support various types of military vehicles and equipment, and integration into the overall logistics framework of the Marine Corps.

Other systems, while also significant, do not match the scale and scope of the AAFS in terms of operational capacity and adaptability to battlefield conditions. For example, TAFDS (Tactical Air Fuel Dispensing System) and IPDS (Interoperable Portable Fuel Dispensing System) have specific roles but are not as comprehensive in terms of tactical deployment for Marines as the AAFS.