On 3 July, North Korean leader Kim Jong Un personally observed the test-firing of a strategic cruise missile and assessments of multiple combat systems aboard the 5,000-ton destroyer Kang Kon, according to a Sunday report by the state-run Korean Central News Agency (KCNA). The agency said Kim ordered officials to complete the vessel’s trials and commission it into active naval service within two months, a timetable that, if met, would place the warship in the fleet by early September.

Seoul’s military confirmed it had detected a cruise missile launch from the Kang Kon over the East Sea on 3 July and stated that analysis in concert with the United States is under way. South Korean officials and foreign analysts have expressed scepticism about the destroyer’s condition. The Kang Kon partially capsized during its first launch ceremony in May 2025 – an incident KCNA quoted Kim as calling “absolute negligence” – before being repaired; its sister ship, the Choe Hyon, was commissioned just weeks ago, on 29 June. Researchers in Seoul and Washington note that the vessels likely benefited from Russian assistance amid deepening military ties between Pyongyang and Moscow, though they caution that the ship’s combat effectiveness remains unproven.

KCNA described the test programme as evaluating target-detection and information-processing capabilities, integrated firepower systems, and electronic warfare equipment, alongside the cruise missile launch. Kim was quoted as commending recent advances and calling for intensified efforts to bolster the country’s “war deterrence” and combat readiness. The demonstration aligns with a broader naval build-up that, as outlined by Kim at a February 2026 Workers’ Party congress, aims to field two 5,000-ton destroyers per year and develop larger 10,000-ton warships, as well as a nuclear-powered submarine, while also pursuing submarine-launched ballistic missiles.

North Korea’s pursuit of a nuclear-armed navy has shifted resources from its land-based ballistic missile programmes. The technical state of war on the peninsula – no peace treaty signed after the 1950–53 Korean War – provides the official backdrop for Pyongyang’s rearmament narrative. The asymmetry in tonnage is stark: South Korea operates more than ten surface combatants above 5,000 tons, while North Korea has now commissioned two. With the Kang Kon expected to join the fleet, the next observable steps are its formal entry into service and likely further missile tests, as North Korean state media continue to present naval modernisation as a cornerstone of national defence.