Category: ROK Military

How the ROK Army Plans to Use Drones and AI to Breach Minefields

It is good that the ROK Army is thinking of innovative ways of how to use drones and AI, but I think if this was feasible in combat conditions the Ukrainians would have already tried it:

Once reconnaissance drones transmitted live footage of suspected enemy positions — identifying troops and possible landmines ahead — a column of armored vehicles began advancing toward hostile terrain.

Uncrewed systems moved first. Four-legged robotic platforms and explosive-ordnance disposal robots scanned the ground for hidden threats, while drones hovered overhead maintaining surveillance.

Behind them, an armored vehicle equipped with an artificial intelligence-based remote weapon control system locked onto targets, followed by a Korean Combat Engineer Vehicle clearing a safe passage for advancing forces.

The scene unfolded during the Army’s first live operational drill featuring the Korean Combat Engineer Vehicle, or K-CEV, at the Yangpyeong Integrated Training Ground in Gyeonggi Province on Thursday.

The drill offers a glimpse into how the military envisions future battlefield operations centered on artificial intelligence and staffed-unstaffed teaming.

Korea Herald

You can read more at the link.

So Far 21 Colonels and 14 Generals Suspended and Demoted from the ROK Military as Part of Martial Law Investigation

The purge in the ROK military continues with these 120 investigators arguably being the equivalent of political commissars ensuring ideological purity within the ROK military:

Defense Minister Ahn Gyu-back (center) speaks during a press conference at the Defense Ministry in Seoul on Feb. 12  to announce the outcome of its investigation into former President Yoon Suk Yeol's short-lived martial law declaration on Dec.3, 2024. (Yonhap)
Defense Minister Ahn Gyu-back (center) speaks during a press conference at the Defense Ministry in Seoul on Feb. 12 to announce the outcome of its investigation into former President Yoon Suk Yeol’s short-lived martial law declaration on Dec.3, 2024. (Yonhap)

The Defense Ministry has dismissed 14 generals under its toughest levels of military discipline over the Dec. 3 martial law declaration, as further proceedings remain underway, Seoul’s ministry said Wednesday.

The dismissals follow a six-month investigation by the ministry’s task force, conducted as part of a pangovernmental effort. The task force deployed about 120 personnel to examine 24 military units and institutions and question roughly 860 individuals.

A total of 35 military personnel, all colonels or above, received heavy disciplinary actions. Sanctions ranged from suspension and demotion to dismissal and removal from service.

Of the 14 generals disciplined under the harshest penalties of military law, 12 received the most severe sanction, expulsion, which strips them of military status and reduces their retirement benefits.

The group receiving the toughest punishments included five three-star lieutenant generals, four two-star major generals and three one-star brigadier generals.

Two others, a lieutenant general and a major general, were dismissed from office — the second-highest penalty. The two were removed from their posts and forced into retirement.

Korea Herald

You can read more at the link.

Lee Administration Considering Having Researchers Exempted from Mandatory Military Service

It looks like South Korea will soon have a lot of people signing up to become “researchers” in order to get out of their mandatory military service. This sounds more like a way for the rich and privileged to avoid serving in the military:

 President Lee Jae Myung held a meeting with young researchers and science students Thursday and discussed ways to expand alternative military service options as part of a broader reform to the military system.

During the meeting held at Cheong Wa Dae, Lee said his administration was reviewing an overhaul of the military, including measures to substitute mandatory military service for other forms of service.

“As young men are obliged to serve in the military, they unavoidably face career breaks for a considerable period, which can become a source of conflict and lead to a sense of frustration,” he said.

Responding to a student’s suggestion that young men should be given more research opportunities during their service, Lee said the administration was reviewing such measures.

“On top of that, I plan to carry out major changes in the military,” Lee added, stressing he will seek to provide opportunities for young men to acquire expertise in cutting-edge technology and weapons systems during their service rather than wasting it away.

Yonhap

You can read more at the link.

Boeing Receives $2.8 Billion Contract to Modernize South Korea Fleet of F-15’s

South Korea’s F-15’s are going to continue to receive needed upgrades:

The Defense Department approved a $2.8 billion, 11-year hybrid contract with Boeing to modify F-15K Slam Eagle fighters for the South Korean air force, the Pentagon announced Friday. The contract calls for “design and development of an integrated suite of aircraft systems” as part of overall modernization of the Slam Eagles, the South Korean variant of the F-15 Eagle fourth-generation fighter.

The U.S. government, which acts as a go-between, paying the contractor and collecting from South Korea, advanced $540 million under the contract as part of the Foreign Military Sales program. Boeing delivered the first of 40 Slam Eagles to Seoul in October 2005. It contracted for another 21 aircraft in April 2008, according to a company news release in April 2012.

Stars and Stripes

You can read more at the link.

South Korea Begins Deployment of Large Surface to Surface Missiles to Deter North Korea

The ROK might want to consider having some of these missiles pointed across the Yellow Sea as well because the Chinese likely have missiles pointed at South Korea:

South Korea’s military has begun deploying the high-power Hyunmoo-5 ballistic missile, military sources said Sunday, as Defense Minister Ahn Gyu-back called for a “balance of terror” to counter North Korea’s nuclear threat.

The surface-to-surface missile — dubbed a “monster” because of its size — is designed to strike underground bunkers and is a key element of South Korea’s plan to deter and, if necessary, respond to a major North Korean attack.

South Korea has increasingly emphasized conventional strike capabilities as it seeks to strengthen deterrence against North Korea’s nuclear and missile programs. 

Ahn has called for a substantial buildup of South Korea’s strike arsenal in response to North Korea’s nuclear threats.

Yonhap

You can read more at the link.

ROK Marine Corps to Regain Operational Control of Its Units from the Army

I did not realize that the ROK Marine Corps fell under the control of the ROK Army. Well that is about to soon change:

Defense Minister Ahn Gyu-back gives a red name tag to a conscript at the Marine Corps Education and Training Group in the southeastern port city of Pohang on Dec. 26, 2025, in this photo provided by his office. (PHOTO NOT FOR SALE) (Yonhap)

Defense Minister Ahn Gyu-back gives a red name tag to a conscript at the Marine Corps Education and Training Group in the southeastern port city of Pohang on Dec. 26, 2025, in this photo provided by his office. (Yonhap)

The operational control of two Marine divisions, now governed by the Army, will be restored to the Marine Corps for the first time in 50 years as part of a military overhaul, the defense ministry said Wednesday.

The move is designed to ensure the independence of the Marine Corps by fully restoring its operational control over its military units.

Under the plan, the operational control of the 1st Marine Division and the 2nd Marine Division will be returned to the Marine Corps by the end of 2026 and 2028, respectively.

The operation control of the 1st Marine Division currently lies with the Army’s commander of the 2nd Operation Command, while that of the 2nd Marine Division is subject to control of the Army’s Capital Corps.

Yonhap

You can read more at the link.

Senior ROK Generals Dismissed from the Military Over Martial Law Scandal

These generals despite being dismissed from the military are still being tried in civilian court and could be jailed:

The defense ministry said Monday it has decided to take “severe” disciplinary action against five senior Army officers for their involvement in former President Yoon Suk Yeol’s failed bid to impose martial law last year.

The decision came after the ministry held a committee meeting earlier this month to decide on disciplinary action against eight senior Army officers — seven generals and one colonel — involved in the martial law bid on Dec. 3 last year. (…..)

Yeo and Lee are believed to face removal from office, the toughest level of disciplinary action.

Kwak is said to face dismissal, the second-highest level of punishment imposed, in consideration of his efforts to help restore constitutional order and uncover the truth behind the martial law through testimonies at Yoon’s trials.

Meanwhile, a former Army vice chief of staff was also reportedly handed the second-highest level of disciplinary action, while a colonel with the Defense Counterintelligence Command was given a two-month suspension.

Korea Times

You can read more at the link.

Samsung Chairman’s Son Commissions as an Officer in the ROK Navy

It was a big day recently for the Lee family that founded the Samsung group:

Founding family members of the Samsung Group gathered on Friday to witness the commissioning of Lee Ji-ho, the eldest son of Samsung Electronics Chair Lee Jae-yong, as a Navy officer following his completion of an 11-week officer candidate course.

The commissioning ceremony was attended by Chair Lee, his mother, Hong Ra-hee; the honorary director of Samsung’s Leeum Museum of Art; and his sister Lee Seo-hyun, the president of Samsung C&T.

Lee Ji-ho’s mother and Chair Lee’s ex-wife, Lim Se-ryung, was also in attendance.

Lee served as the flag representative for the 139th class of officer candidates, a role the Navy says is given to those who show exemplary conduct by cooperating closely with fellow trainees and actively participating in drills.

The 139th class consists of 84 candidates, including Lee.

Born in the US in 2000, Lee held dual citizenship, which he renounced to enlist and serve in the Navy.

Lee’s decision to enlist has been viewed as significant, given how uncommon it is for members of the Samsung family to complete military service.

Chair Lee’s eldest son is expected to serve for a total of 39 months, including 36 months of mandatory duty after three months of training. The officer service period in South Korea is 39 months across all branches, compared to 18 months for Army enlistees, 20 months in the Navy and 21 months in the Air Force.

Korea Herald

You can read more at the link, but good on Lee Ji-ho for doing his mandatory service. He could of easily gotten out of it by remaining an American citizen, but instead decided to commission as an officer and do extra time in service.

ROK Military Announces Program to Ease Enlistment of Recruits from Multicultural Backgrounds

It looks like the ROK military is adjusting its recruitment standards in order to meet manpower needs with a shrinking population:

The South Korean military plans to introduce an adjustment program next year for service members from a multicultural background who face difficulties communicating in Korean, the Ministry of National Defense said Tuesday, as concerns mount over linguistic barriers and uneven support across units.

Under the new plan, recruits may voluntarily indicate their Korean-language communication ability when completing personal information forms for their physical examination. Those who feel their proficiency is insufficient will be eligible to join the program, which will consist of one week of adjustment training followed by five weeks of basic training. The additional week will also count toward mandatory service time.

The program, which is currently available four times a year to overseas permanent residents who voluntarily enlist, will be expanded to include soldiers with diverse ethnic and cultural backgrounds beginning next year. Training will cover Korean-language practice, repeated instruction in daily and military expressions, etiquette education, unit-level communication drills, military-life simulations and base facility tours.

Korea Herald

You can read more at the link.

President Trump Announces Approval of South Korea to Build Nuclear Powered Submarines

I really do not see a defense need of why the ROK needs a nuclear powered submarines unless the goal is create a future export market for them:

 The presidential office on Thursday welcomed U.S. President Donald Trump’s decision to approve South Korea’s bid to build a nuclear-powered submarine, vowing to closely cooperate with the U.S. throughout the process.

Trump wrote on social media on Thursday that he had given South Korea approval to build a nuclear-powered submarine, adding it will be built at shipyards in Philadelphia.

The approval came a day after President Lee Jae Myung asked Trump to allow South Korea to have nuclear fuel to build nuclear-powered submarines during their summit held in the southeastern city of Gyeongju.

Yonhap

You can read more at the link.