The South Korean military has begun deploying the powerful ‘Hyunmoo-5’ ballistic missile, according to defense sources. This move comes as Seoul intensifies efforts to bolster its conventional strike capabilities and develop an advanced deterrence system against North Korea.
Defense Minister Ahn Gyu-back has called for establishing a ‘balance of terror’ to counter the perceived nuclear threat from Pyongyang. He emphasized the necessity of strengthening South Korea’s offensive arsenal, particularly in light of North Korea’s continued nuclear ambitions.
In October, Minister Ahn stated, “Since South Korea cannot possess nuclear weapons as a signatory to the Treaty on the Non-Proliferation of Nuclear Weapons, I firmly believe that we must possess a large number of ‘Hyunmoo-5’ missiles to achieve a balance of terror.” He also indicated that mass production of the missile was already underway.
The ‘Hyunmoo-5’, nicknamed ‘The Beast’ due to its size and destructive potential, is designed to strike hardened underground targets. It is considered a key component of South Korea’s strategy to deter and, if necessary, respond to any major North Korean attack.
The missile carries a warhead weighing approximately 8 tons and possesses the capability to penetrate deep underground fortifications. This allows it to target bunkers and facilities potentially used by North Korean leadership during a conflict.
The ‘Hyunmoo-5’ is reportedly a mobile launch platform. Its range is estimated at up to 5,600 kilometers, depending on the payload. South Korea first publicly revealed the existence of the ‘Hyunmoo-5’ during an Armed Forces Day ceremony in 2023, but details have remained largely confidential due to strategic sensitivities.
The military plans to deploy potentially hundreds of advanced missiles, including the ‘Hyunmoo-5’, alongside upgraded versions currently in development. This deployment signifies South Korea’s commitment to enhancing its defense posture and maintaining stability on the Korean Peninsula. DZWatch will continue to monitor developments in this critical region.
The deployment of the Hyunmoo-5 is a significant step.



