According to information released on the Republic of Korea Armed Forces Facebook account, the South Korean Navy has conducted a test-launch of local-made Hyunmoo-3 cruise missile from Son Won II-class (Type 214) submarine. The submarine-launched variant of the Hyunmoo III is designated as Haeseong III by the Republic of Korea Navy. Read full Naval News at this link ...
![]() |
| South Korean Navy has conducted test-launch of Haeseong III cruise missile from Son Won II-class (Type 214) submarine. (Picture source Republic of Korea Armed Forces Facebook account) |
Read More

