Textron Systems is advancing autonomous maritime warfare with the introduction of its fifth-generation Multi-Mission Unmanned Surface Vessel (MMUSV), a significantly upgraded platform aimed at extended range and higher payload capacity. The new vessel is designed to meet evolving naval requirements for flexible, long-endurance unmanned surface operations.
Developed on the company’s proven CUSV (Common Unmanned Surface Vehicle) framework, the latest MMUSV represents a major step forward in carrying capacity. Textron confirmed that the platform can now accommodate payloads of up to 5.9 metric tons, effectively doubling the load supported by earlier configurations and enabling the integration of more complex mission systems.
The increase in payload and endurance allows the vessel to operate farther from shore and remain on station longer, supporting a wider mission set. These include mine warfare, surface combat support, ISR operations, and signals intelligence collection, making the MMUSV suitable for both contested and permissive maritime environments.
As navies accelerate adoption of autonomous and semi-autonomous surface vessels, Textron’s fifth-generation MMUSV underscores the shift toward modular, multi-role unmanned platforms capable of adapting quickly to changing operational demands while reducing manpower requirements and lifecycle costs.







