The Expanding Role of North Korean Military Support in Russia's Ongoing Conflict with Ukraine
Summary
North Korea has significantly escalated its military involvement in Russia's war against Ukraine by deploying troops, weapons, and most recently a missile unit to western Russia, representing Pyongyang's deepest engagement in foreign conflict since the Korean War era. According to Ukrainian military intelligence, the newly deployed missile unit consists of approximately 90 North Korean personnel stationed in Russia's Voronezh region, equipped with up to 120 ballistic missiles and six launchers, with 40 missiles already delivered and at least two confirmed launched against Ukraine. Beyond the missile unit, an estimated 14,000 to 15,000 North Korean soldiers were previously sent to Russia's Kursk region to help repel a Ukrainian ground incursion, with around 9,500 troops reportedly still present as of mid-2025, alongside additional plans for sappers and construction workers. North Korea has also supplied Russia with millions of artillery rounds, ballistic missiles, and rocket systems, with Ukrainian officials estimating Pyongyang provides roughly half of Russia's front-line ammunition needs, all underpinned by a comprehensive strategic partnership treaty signed by Putin and Kim in June 2024. In return, North Korea is believed to be receiving hard currency, oil, economic support, and valuable access to Russian military technology and real-world battlefield experience, while the United States, NATO, and South Korea have condemned the cooperation as a violation of United Nations Security Council resolutions.
Key Takeaways
- 1. North Korea has deployed a missile unit of approximately 90 personnel to Russia's Voronezh region, armed with up to 120 ballistic missiles, with at least two already fired at Ukrainian targets
- 2. An estimated 14,000–15,000 North Korean soldiers were deployed to Russia's Kursk region, confirming Pyongyang's direct military participation in the conflict as acknowledged by both Russia and North Korea
- 3. North Korea has supplied approximately 4 million artillery shells, 148 ballistic missiles, and millions of additional munitions since mid-2023, accounting for roughly half of Russia's battlefield ammunition supply
- 4. The military cooperation is formalized through a June 2024 strategic partnership treaty between Putin and Kim, which includes mutual defense provisions and has been justified by North Korea as support for a "brother nation"
- 5. North Korea stands to gain significant strategic benefits including hard currency, energy resources, and critical exposure to modern warfare technologies such as drone warfare and electronic combat systems, while the partnership has drawn international sanctions from the U.S., South Korea, and condemnation from NATO