Ukrainian naval combat drones are demonstrating rapid improvement in their technical characteristics (see EDM, November 8, 2022, June 2, 13), the Jamestown Foundation reports. Ukrainian-made drones (uncrewed submerged, semisubmersible or surface vehicles; USVs) have struck several significant Russian targets in close sequence in recent weeks. This unprecedented series of successful hits is a result of a drone-manufacturing project sponsored by the Security Service of Ukraine (SBU) with the Ukrainian Navy’s participation.