Metal Shark, Jeanerette, La., delivered its next-generation RBS (Response Boat–Small) demonstrator to the Coast Guard to undergo testing at Charleston, S.C.
Metal Shark is a designer and builder for the Coast Guard’s current RBS-II platform. The company says its new RBS demonstrator is based on its “high-performance, stepped-bottom 29’ Fearless platform, fully mission-configured with a focus on performance, control, crew comfort, and safety.”
The demonstrator delivery is “reinforcing our ability to rapidly execute advanced patrol craft programs,” Metal Shark officials say.
Key features of Metal Shark’s demonstrator package include:
• A patented “Stepped 'V' Ventilated Tunnel” running surface by Michael Peters Yacht Design, delivering speed, handling, and sea-keeping
• Twin Mercury Verado 300HP outboard engines with joystick docking control
• Shockwave Seats SXmax seats with 3-axis damping to reduce crew fatigue in high-speed operations
• Seakeeper Ride active ride control system
• SAVOX communication system with six-station wireless intercom
• Starlink onboard connectivity
• Advanced lithium-powered HVAC system delivering all-day cooling without generator or seawater cooling
• An enclosed pilothouse with reversed-raked windshield, offering optimized visibility and ergonomics
• Forward sliding glass doors by AdvanTec Marine enable improved access, communication, and mission flexibility

• Custom "Trimline" urethane-sheathed foam-filled collar by WING
• Custom trailer by Evolution Trailer
Metal Shark is one of four companies selected in January 2026 to provide prototype platforms under the Coast Guard’s RBS demonstration program, along with SAFE Boats International, Bremerton, Wash.; Birdon America Inc., Denver; and Inventech Marine Solutions, Bremerton, Wash.
SAFE Boats recently delivered its entry to the Coast Guard at Charleston for testing and evaluation.
The contracts provide for each company to deliver one Response Boat-Small (RB-S) demonstrator boat within three months. Coast Guard officials say the boats to help the Coast Guard develop and validate performance requirements, assess industry capabilities, and gather information about the current marketplace. Data collected from operating the boats will be used to guide future acquisition decisions.
