Croatia has agreed to purchase 18 Chunmoo multiple rocket launchers from South Korea, significantly bolstering its military capabilities. This acquisition follows an announcement from Serbia regarding its intentions to commence the production of long-range ballistic missiles. The deal signals an escalating arms race in the Balkans, raising concerns about regional stability. Croatian officials have not directly linked the purchase to Serbia’s missile program, but the timing suggests a response to the perceived threat. The Chunmoo launchers are known for their precision and range, offering Croatia a substantial upgrade to its artillery. This development adds a new layer of complexity to the security landscape in the region, prompting discussions about potential counter-measures and diplomatic efforts to de-escalate tensions between Croatia and Serbia.