North Korea Conducts Test of New Submarine-Launched Strategic Cruise Missiles

Key Takeaways
- North Korea tested two 'Pulhwasal-3-31' submarine-launched strategic cruise missiles.
- The missiles flew for over two hours, demonstrating advanced operational endurance.
- Kim Jong Un stated the test is vital for strengthening the nation's nuclear deterrence.
North Korea has officially confirmed the successful test-firing of two new submarine-launched strategic cruise missiles, marking a significant escalation in its naval military capabilities. State media reported that the missiles, identified as the 'Pulhwasal-3-31,' were launched to verify the operational readiness of the nation’s naval forces and to reinforce its nuclear deterrence posture. The launch represents a strategic effort by Pyongyang to diversify its delivery systems and enhance the survivability of its arsenal against potential regional threats.
According to official reports from the Korean Central News Agency (KCNA), the missiles remained in the air for over two hours, flying along an elliptical and figure-eight pattern before accurately hitting their designated targets in the East Sea. The test was personally overseen by leader Kim Jong Un, who emphasized the necessity of building a powerful naval force to defend national sovereignty. Analysts note that the ability to launch cruise missiles from submarines significantly complicates detection efforts for regional adversaries, as these platforms are harder to track than land-based launchers.
This development follows a series of recent provocations by Pyongyang, including the testing of various ballistic missile systems and the explicit abandonment of peaceful reunification as a policy goal. The regime has increasingly characterized the United States and South Korea as its 'principal enemies,' signaling a shift toward a more aggressive military doctrine. The integration of cruise missiles into the submarine fleet is seen as a direct response to the increased presence of U.S. strategic assets, including nuclear-powered submarines, in the Korean Peninsula.
Looking ahead, international observers remain concerned that North Korea will continue to accelerate its weapons development program throughout the year. The focus on submarine-launched capabilities suggests a long-term strategy to achieve a credible second-strike capability. As tensions continue to mount, regional powers are expected to increase surveillance and military coordination, further straining the fragile security architecture of East Asia and raising the risk of miscalculation in the maritime domain.
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This report was synthesized from IRNA under journalistic fair use.
