Which Marine division is primarily associated with FMF Pacific?

The 1st and 3rd Marine Divisions are primarily associated with Fleet Marine Force (FMF) Pacific due to their deployment locations and mission focus within the Pacific theater. The 1st Marine Division is based at Marine Corps Base Camp Pendleton in California, while the 3rd Marine Division is stationed in Okinawa, Japan. Both divisions are integral components of the Marine Corps' expeditionary and amphibious capabilities, ensuring a rapid response to crises in the Asia-Pacific region.

In contrast, the 2nd Marine Division is primarily associated with FMF Atlantic, focusing on operations in the eastern theaters and other regions as needed. The 2nd Marine Air Wing, while important for aerial operations, does not constitute a division, and the 1st Marine Brigade, notably a smaller unit, does not represent the broader division structure linked with FMF Pacific. Therefore, the choice referencing the 1st and 3rd Marine Divisions accurately captures the divisions aligned with FMF Pacific operations.