An unmanned surface vessel (USV) is emerging as a new airspace protector at sea, equipped with a dual-missile system designed to take on aerial threats ranging from drones to helicopters.
Built by Baltimore-based BlackSea Technologies, the Comet platform is engineered to “move fast and carry more,” with a total payload capacity of 10,000 pounds (4,536 kilograms).
It was reportedly built in just over a month, using a hull design with over two decades of operational service with the US Navy as a foundation.
Images released by the company show a dual-rail missile launcher paired with an electro-optical targeting system at the bow, along with Simrad navigation radar and a suite of additional sensors.

This setup allows Comet to reposition tactically when engaging aerial threats, with the ability to deploy Sidewinder or Hellfire missiles as needed.
Beyond air defense, the USV’s open architecture can support modular mission payloads for anti-submarine warfare, surface operations, mine clearance, and electronic warfare without major platform modifications.
Built for Speed and Range
Comet can travel up to 1,000 nautical miles (1,852 kilometers/1,151 miles) at speeds of up to 40 knots (74 kilometers/46 miles per hour) in moderate sea states.
It measures 13.1 meters (43 feet) in length with a beam of nearly 3 meters (10 feet).
A twin Volvo D6 propulsion engine powers the USV, supported by a Seakeeper stabilization system that helps maintain steadiness during high-speed operations in rough conditions.
Comet will make its public debut at the US Navy’s Sea-Air-Space expo in Maryland.