Skip to content

The Tor and Osa Systems—Weapons Used Against Ukraine on the Front Lines

The Kupol factory (Купол, meaning “dome” in Russian) is one of Russia’s most important weapons production sites. It specializes in short- and medium-range air defense systems. The Tor-M2 is a mobile system mounted on a tracked vehicle, capable of intercepting cruise missiles, aircraft, helicopters, and drones at low and medium altitudes. It serves as the air defense shield for Russian infantry and armored units on the Ukrainian front—protecting supply convoys, ammunition depots, and firing positions against Ukrainian airstrikes.

The Osa is an older system, but one still widely used by Russian forces for similar missions. Its presence on the Ukrainian battlefield has been documented since 2022. The Harpy drones, also produced by Kupol, are “radar-hunting” drones designed to detect and destroy enemy radar transmitters—a capability that makes Ukrainian air defense systems more vulnerable. Kupol’s entire production is directly linked to the war against Ukraine.

International Sanctions Against Kupol

The Kupol factory appears on international sanctions lists. The European Union, the United States, and the United Kingdom have all sanctioned the company under sanctions regimes related to the war in Ukraine. These sanctions prohibit commercial and financial transactions with the entity, as well as the export of certain technologies to it. In this context, the Ukrainian strike on Kupol does not target a neutral commercial enterprise—it targets an entity that the international community itself has designated as participating in Russia’s war effort against Ukraine.

Kupol’s inclusion on sanctions lists has practical implications for the Ukrainian strike: it confirms that the target is legally classified as an entity participating in the war effort. International humanitarian law recognizes weapons production facilities as legitimate military targets in times of war, provided that strikes are proportionate and distinguish as much as possible between military objectives and civilian harm. The strike on Kupol falls within this framework.


Imposing sanctions on an arms factory is not enough. Ukraine has decided to do what sanctions do not—neutralize its production capacity. That is the difference between economic policy and military strategy. Both have their place. But when sanctions fail to reduce production, drones take over.

This content was created with the help of AI.

facebook icon twitter icon linkedin icon
Copied!

Comments

0 0 votes
Article Rating
Subscribe
Notify of
guest
0 Comments
Newest
Oldest Most Voted
More Content