North Korea Positions 122mm Howitzers Just 1.5km From South Korean Observatory

North Korea has deployed self-propelled artillery in full view of South Korean observation posts, positioning guns with their barrels facing south in an unusual display of military force along the heavily fortified border.

The presumed 122mm howitzers were observed on the coast of Kaepung County, roughly 1.5km from the Aegibong Observatory in Gimpo, South Korea.

Photographs taken by Yonhap on October 25 and 26, corroborated by a Reuters witness on Monday, showed the weapons stationed in an exposed coastal position.

Military analysts said the deployment appeared calculated to attract attention, departing from North Korea's usual practice of concealing artillery from observation and potential counter-battery strikes.

Artillery Positioned in Open View

At least two self-propelled guns were reported near the border, while Reuters observed three armored vehicles with their barrels directed southward.

The weapons were positioned close enough to be photographed from the elevated Aegibong Observatory, which overlooks North Korean military activity along the western section of the Demilitarized Zone (DMZ).

North Korean artillery is typically housed in bunkers, placed behind elevated terrain or otherwise concealed to reduce its vulnerability.

The decision to expose the weapons so prominently has therefore drawn attention to the political and military signaling behind their deployment.

Shin Jong-woo, secretary-general of the Korea Defense and Security Forum (KODEF), said the appearance of artillery "right in front of the barbed-wire fence" was intended to heighten tensions along the border.

He linked the deployment to recent warnings by Kim Yo Jong, the sister of North Korean leader Kim Jong Un, and suggested additional military assets could follow.

Lim Eul-chul of Kyungnam University similarly interpreted the conspicuous positioning as a warning that Pyongyang intended to enforce its border policies through military pressure rather than negotiations.

Weapons Capable of Reaching South Korean Territory

The artillery is believed to consist of 122mm self-propelled systems, with reported firing ranges of approximately 15km to 24km.

Those distances would put parts of northern Gyeonggi Province within reach of the weapons.

North Korea operates several artillery platforms in this category, including the M-1977 series, which mounts a D-30 122mm howitzer on a VTT-323 armored chassis.

The M-1977 has a conventional firing range of approximately 15.3km, extending to about 21.9km with rocket-assisted ammunition. Variants of the Tokchon series can reach distances approaching the upper end of the reported range.

One armored vehicle carried a slogan declaring: "Annihilate the U.S. imperialist aggressors, the sworn enemies of the Korean people!"

North Korean personnel were also seen conducting drills involving red flags near the artillery positions.

Reuters reported that approximately 20 to 30 soldiers were engaged in fence construction within the DMZ on October 26.

The activity forms part of a broader border fortification campaign involving new roads, barbed-wire barriers and landmines.

Military Build-Up Follows Pyongyang's Warnings

The artillery deployment came days after Kim Yo Jong warned that the military was considering an expansion of its offensive capabilities along the southern border.

In an October 19 statement carried by the Korean Central News Agency, she described the situation as "very unstable" and accused South Korea of "reckless behavior."

She said the military was examining plans to increase the deployment of tactical strike systems across the border region, alongside the possible restoration of loudspeaker broadcasts.

Between October 20 and 22, Kim Yo Jong and senior military official Marshal Pak Jong Chon inspected border fortifications.

North Korean statements following those visits indicated that new artillery and firepower units had already assumed firing positions.

The subsequent appearance of exposed howitzers near Kaepung County suggests at least part of that military posture is now visible from South Korean territory.

Border Incidents Deepen Military Confrontation

The latest deployment follows more than two years of North Korean efforts to reinforce its southern frontier.

Pyongyang accelerated border construction around April 2024 after Kim Jong Un moved to define relations with South Korea around the concept of two hostile states.

The fortification campaign has produced increasingly frequent encounters between military personnel along the Military Demarcation Line (MDL).

South Korean authorities recorded approximately 50 crossings by North Korean soldiers during construction activities in 2026, compared with nine in 2024.

Seoul responded to incursions with warning broadcasts and warning shots.

Kim Yo Jong claimed South Korean forces conducted approximately 2,870 warning broadcasts and fired 201 warning shots between August 1 and October 17.

Tensions intensified further on September 21, when landmine explosions injured three South Korean soldiers inside the DMZ.

Seoul and the United Nations Command attributed the explosions to North Korean mines placed on the southern side of the border.

Pyongyang rejected the accusation, describing the incident as fabricated. The dispute subsequently prompted an exchange of letters to the UN Security Council.

Seoul Reinforces Surveillance

South Korea's military has increased monitoring of North Korean movements and maintained its readiness amid the expanded fortification work and artillery deployments.

Seoul has expressed grave concern over the military activity, warned that it would respond firmly to provocations and proposed dialogue to reduce tensions.

North Korea, meanwhile, has maintained its rejection of responsibility for the September landmine incident and warned through a letter to the United Nations that it could take measures in self-defense.

The exposed artillery positions near Aegibong mark a further shift in an increasingly confrontational border environment.

By placing weapons in direct sight of South Korean observers, Pyongyang has turned an ordinarily concealed military capability into a visible instrument of pressure, raising the possibility of further deployments along the frontier.