The Marines are set to receive the first batches of four dozen mobile fires and missile platforms, which are crucial for the Corps’ strategy to engage in combat across multiple islands alongside the Navy. This initiative revolves around the Navy-Marine Expeditionary Ship Interdiction System (NMESIS).
Between now and March 2026, the Corps will take delivery of the new NMESIS systems, which consist of a Naval Strike Missile mounted on a Joint Light Tactical Vehicle (JLTV) platform. These systems will feature semi-autonomous and autonomous capabilities for remote launching.
The NMESIS provides supportive coverage for Navy and partner vessels from coastal positions and enhances joint forces’ land and sea targeting options. Notably, it is the Corps’ first modern missile system designed to target ships.
In November, the first six NMESIS systems were fielded to the 3rd Marine Littoral Regiment (MLR), according to Nick Pierce, product manager for NMESIS at Marine Corps Systems Command. The 3rd MLR, as described by Lt. Col. Timothy Love, will enhance sea denial capabilities and is part of the Corps’ strategic transformation.
The 3rd MLR is the Corps’ inaugural littoral regiment, featuring a streamlined infantry battalion, advanced radar and sensors, along with various reconnaissance packages. This unit was established in Hawaii in 2021. The Corps subsequently formed the 12th MLR in Okinawa, Japan, with a third rotational regiment planned for Guam.
The 12th MLR is expected to receive its own six NMESIS systems starting in March 2026. Additionally, the Marine artillery schoolhouse at Fort Sill, Oklahoma, will integrate a system for training purposes.
The initial systems fielded to the 3rd MLR are classified as “block 0,” which will be replaced with advanced “block I” versions that feature enhanced capabilities. These upgrades, commencing next year, will streamline operations by eliminating traditional relay methods used for targeting, allowing for digital fires that facilitate quicker and more accurate strikes.
By 2033, the Corps has plans to accumulate a total of 261 NMESIS systems. Currently, Oshkosh Defense has introduced the ROGUE Fires system, which accommodates NMESIS, offering another potential option for both the Marine Corps and the Army. This system utilizes the JLTV combined with remote controls to provide a mobile missile platform, aligning with the Marines’ operational strategy to engage enemy ships and targets ahead of U.S. Navy vessels.
Todd South, the author of this piece, has extensive experience in reporting on crime, courts, government, and military issues since 2004, and he is a Marine veteran of the Iraq War.
