US Military Confirms First Deployment of Weapons in Orbit

The United States Space Force is exploring a broader array of weapon systems, including advanced technologies like directed-energy weapons, radio frequency jammers, and kinetic arms designed to physically neutralize threats. These systems may be deployed on terrestrial platforms or in outer space. In a statement made in 2025, Gen. Chance Saltzman, the former chief of space operations for the Space Force, acknowledged that nations such as China and Russia are actively pursuing all six categories of space weaponry. However, he noted, “We’re not pursuing all of those yet,” prompting discussions on whether the U.S. should reconsider its stance.

Saltzman emphasized the potential advantages of adopting these technologies, suggesting that there are compelling reasons for the U.S. to explore all categories of space weaponry.

In June, the Space Force officially recognized its first weapon system, a mobile satellite jammer named Meadowlands. This initiative signaled a shift towards operational capabilities in space. Victoria Samson, director of space security and stability at the Secure World Foundation, speculated that the recent announcements about “space control weapons” could include orbital jammers.

Samson articulated her perspective in an email to Ars: “China and Russia are both thought to have space-based jammers. I’ve always thought that the U.S. must have them, too.”

Anti-satellite tests, particularly those using direct ascent or other kinetic weapons, have been widely condemned because they generate space debris.

U.S. officials have consistently expressed a preference for “counterspace” systems that avoid generating space debris. Deploying a kinetic weapon in space could result in a hazardous cloud of debris potentially threatening numerous satellites, including crucial military systems. According to Clayton Swope, deputy director of the Aerospace Security Project at the Center for Strategic and International Studies, there is no public record of the U.S. having tested such weaponry, though a ground-based anti-satellite weapon has been demonstrated.

Swope further elaborated on non-kinetic technologies such as signal jammers and laser dazzlers: “From an under-the-hood hardware standpoint, such weapons are doppelgängers to technology already found at scale in orbit. Any radio transmitter could be a jammer. Any inter-satellite optical link could be a laser dazzler. Certainly, a jammer or dazzler could be purpose-built, too.”