The Navy has awarded Silver Ships Inc., Theodore, Ala., a $6.7 million firm-fixed-price contract modification for the production of 34 high-speed maneuvering surface target (HSMST) craft, according to a recent LinkedIn announcement from Program Executive Office Unmanned and Small Combatants (PEO USC).
The modification builds on a larger contract first announced in June 2023, when Silver Ships received a $6 million award to construct and deliver up to 246 HSMST vessels. With contract options, the total program value could reach $48.25 million, making it the largest contract in the aluminum boatbuilder’s history.
The HSMSTs are used as remotely operated targets during Navy live-fire exercises and test and evaluation events. The craft simulate fast-moving surface threats, supporting fleet training, weapons certification, and readiness.
The vessels are based on Silver Ships’ AM800 rigid inflatable boat series. Each measures 27' x 9'6" and is constructed of aluminum with either air- or foam-filled collars depending on the variant. As target craft, the boats are typically destroyed during training exercises after delivery and use.
Each HSMST is outfitted with a dedicated compartment for remote control systems and electronics. While the boats are primarily operated unmanned during live-fire events, they can be run by a one- or two-person crew during training or transit evolutions. The Navy does not conduct live-fire events with personnel aboard.
Most of the boats under the contract will be powered by twin 225-hp Suzuki outboards. The remaining vessels will use Mercury outboards and are intended for deployment aboard Navy ships that do not carry gasoline. The boats also feature mission-specific design elements, including above-deck fuel tanks that allow for rapid tank replacement between training evolutions.
Silver Ships has supplied aluminum RIBs to the U.S. military since 1994 and has delivered more than 800 boats across all service branches. Many of those vessels have supported Navy shipboard operations, aviation training, and range support missions.
