South Korea says Russia sent North Korea missiles in exchange for troops

South Korea’s national security adviser says North plans to use the weapons to defend its airspace over the capital.

Russia has provided North Korea with anti-air missiles and air defence equipment in return for sending soldiers to support its war against Ukraine, according to a top South Korean official.

Asked what the North stood to gain from dispatching an estimated 10,000 troops to Russia, South Korea’s national security adviser Shin Won-sik said Moscow had given Pyongyang economic and military technology support.

“It is understood that North Korea has been provided with related equipment and anti-aircraft missiles to strengthen Pyongyang’s weak air defence system,” Shin told South Korean broadcaster SBS in an interview aired on Friday.

At a military exhibition in the capital, Pyongyang, North Korean leader Kim Jong Un on Friday called for developing and upgrading “ultra-modern” versions of weaponry, and pledged to keep advancing defence capabilities, state media reported.

Russia this month ratified a landmark mutual defence pact with North Korea as Ukrainian officials reported clashes with Pyongyang’s soldiers on the front lines.