South Korean Military Warns North Korean Missiles Are Becoming More Accurate After Russia Deployment

October 9, 2026

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Summary

South Korea’s military says North Korean missile accuracy has improved after North Korean forces gained battlefield experience through cooperation with Russia. Seoul also believes Pyongyang is moving toward mass production of military drones. Officials did not confirm a claim that missile-test errors had narrowed to within five meters, but they acknowledged significant improvement. The concern is that lessons from the war in Ukraine could help North Korea refine its missiles, drones and battlefield tactics. Japan is closely watching these developments because North Korean missiles have repeatedly threatened the wider region. The report highlights the importance of missile defense, early-warning systems and cooperation among Japan, South Korea and the United States. Read the full article for the regional security implications.

South Korean Military Warns North Korean Missiles Are Becoming More Accurate After Russia Deployment

Seoul reports improving North Korean missile precision

South Korean military authorities have assessed that North Korea’s missile accuracy has improved after its forces gained battlefield experience through deployment to Russia in support of the war in Ukraine. Seoul also believes Pyongyang is moving toward the mass production of military drones, highlighting the rapidly changing nature of security risks in Northeast Asia.

Joint Chiefs of Staff Chairman Jin Yong-sung made the assessment on October 8 during a parliamentary audit of South Korea’s military leadership. Asked whether North Korea’s missile performance had improved since the country began supporting Russia, Jin replied that the military judged its precision to have become better.

The question was raised by opposition People Power Party lawmaker Song Il-jong. He referred to reports that North Korea had supplied Russia with personnel and ballistic missiles from the KN-23 and KN-24 families. According to Song, operational experience gained on the battlefield could have contributed to a significant improvement in North Korea’s ability to strike targets.

Battlefield experience raises regional concerns

Song cited claims that the gap between North Korean missile test impacts and their intended targets had reportedly narrowed from roughly one kilometer in the past to within five meters in more recent tests. Jin did not endorse that specific figure, saying he could not agree with the details presented. However, he confirmed that the military had observed substantial improvement in North Korea’s missile capabilities.

The assessment reflects wider concerns among security officials that Russia’s war in Ukraine is providing North Korean forces with practical lessons in modern warfare. Beyond missile technology, North Korean personnel may be gaining experience in battlefield coordination, surveillance, logistics and the use of unmanned systems. Such lessons could later influence the design, targeting and deployment of weapons on the Korean Peninsula.

Drone production is another emerging priority

Jin also told lawmakers that North Korea appeared to be advancing toward a system capable of mass-producing military drones after participating in Russia’s war effort. Drones have played a major role in the conflict in Ukraine, where both sides use them for reconnaissance, target identification, electronic warfare and direct attacks.

South Korea is responding by strengthening its own unmanned and counter-drone capabilities. Jin emphasized that Seoul was developing these systems so that it would not fall behind North Korea. He also maintained that South Korea’s overall defensive capabilities remain superior and that the country possesses a range of tools to respond if North Korea combines missiles, drones and other weapons in a coordinated attack.

Why the development matters to Japan

The reported improvement in North Korea’s missile performance is being watched closely by Japan. North Korean ballistic missiles have repeatedly flown over or near Japan’s surrounding waters, prompting alerts and renewed discussions about civil protection, missile defense and regional preparedness. Japan, South Korea and the United States already cooperate closely on monitoring North Korean launches and sharing security information.

For Japan, the developments also underscore the importance of maintaining strong defensive capabilities while supporting stability in the Indo-Pacific. The growing use of drones and precision weapons in modern conflicts demonstrates why advanced surveillance, reliable early-warning systems and close coordination with regional partners are essential. While the latest South Korean assessment does not confirm every claim about North Korea’s accuracy, it signals that battlefield experience may be accelerating Pyongyang’s military learning curve.

The situation remains fluid. North Korea’s cooperation with Russia has raised international concerns over the exchange of weapons, personnel and military expertise. As Seoul continues to assess the impact, Japan and other regional governments are likely to pay close attention to any changes in North Korea’s missile testing, drone production and operational tactics.