A North Korean submarine capable of firing ... operational since its launch in September 2023. The submarine, which serves as an underwater platform for delivering nuclear warheads, "is not known to ...

North Korea’s Involvement in Iran’s Submarine Force Iran’s interest in small, agile submarines dates back to the 1980s during the Iran-Iraq War. At that time, the need for stealthy and cost ...

North Korea has a huge number of small ships and pocket submarines that are intended to prevent adversaries from getting in close to shore and interfering with land-based actions. Getting out into ...

South Korea began flying its fleet of P-8A maritime patrol aircraft—acquired from its ally the United States—to counter North Korea's navy, including its destroyers and submarines.

North Korea's submarine No. 841 Hero Kim Kun Ok is capable of launching ballistic and cruise missiles armed with nuclear warheads.