North Korea’s naval ambitions are setting sail with the construction of their largest and most advanced destroyers yet, but what does this mean for regional stability?
At a Glance
- North Korea is building 5,000-ton-class destroyers, the largest in its navy’s history.
- Kim Jong Un plans to deploy two destroyers per year starting in 2026.
- The destroyers feature advanced missile systems and radar, marking a significant modernization.
- Technical challenges persist, but the regime is determined to proceed rapidly.
North Korea’s Naval Modernization: A New Era Begins
North Korea is pushing the boundaries of its naval capabilities with the construction of the Choe Hyon-class destroyers. These 5,000-ton behemoths represent a leap forward from their Soviet-era predecessors. Equipped with modern phased array radar and vertical launch systems (VLS), these vessels are part of a broader military modernization effort by Kim Jong Un. This initiative aims to project power regionally and deter adversaries, notably South Korea and the United States.
In early 2024, satellite imagery revealed the construction of these destroyers at the Nampho and Chongjin shipyards. The first destroyer, “Choe Hyon”, was launched in April 2025, followed by the second, “Kang Kon”, in May 2025. Although the latter’s launch encountered technical difficulties, requiring repairs before it could be towed to Najin, the regime’s resolve remains unshaken. Kim Jong Un has committed to deploying two such destroyers annually from 2026, signaling a major shift in North Korea’s maritime strategy.
The Stakeholders: Who’s Who in the Naval Ambition?
Kim Jong Un is the mastermind behind this naval expansion, driving the agenda with public commitments to annual destroyer deployments. The Korean People’s Navy (KPN) plays a crucial role in operating these advanced vessels, aiming to close the capability gap with regional naval powers. Nampho and Chongjin shipyards are pivotal in construction, while Najin serves as a fitting-out and repair hub.
The defense industry’s motivation stems from state directives and the prestige associated with delivering high-profile projects. This program is tightly controlled by the central leadership, with Kim Jong Un personally overseeing key milestones. Shipyards and military branches operate under strict state supervision, with performance closely monitored to ensure the regime’s ambitious targets are met.
The Latest Developments: Progress and Challenges
The Choe Hyon-class program has seen significant developments recently. The first destroyer, launched in April 2025, has undergone initial weapons tests. Meanwhile, the second destroyer faced a setback with its failed launch in May 2025, but was successfully towed to Najin for repairs in June 2025. Despite these challenges, North Korea’s commitment to its naval expansion remains steadfast.
Kim Jong Un and North Korean state media have emphasized the advanced capabilities of these destroyers and their critical role in national defense. Ongoing construction activities at Nampho and Chongjin shipyards are confirmed through satellite imagery, underscoring the regime’s determination to bolster its naval strength.
Implications: Regional Security and Beyond
The launch of these destroyers marks a significant leap in North Korea’s naval capabilities, potentially altering the regional security landscape. While the technical setbacks highlight ongoing challenges, the regime’s resolve to overcome them remains evident. If North Korea achieves its goal of deploying two destroyers annually, it could field a modern surface fleet within a decade, posing a challenge to regional navies and complicating U.S. and South Korean maritime operations.
The introduction of VLS-equipped destroyers with nuclear-capable missiles raises the stakes, increasing the risk of escalation in a crisis. Regional navies must adapt to a more capable North Korean surface fleet, while North Korean military-industrial workers face increased pressure to deliver on ambitious production targets. The program diverts significant resources to the military sector, potentially at the expense of civilian needs, but politically, the destroyers bolster the regime’s internal legitimacy.
