US Unveils Portable Anti-Tank Missile for Infantry

Cummings Aerospace's Hellhound S3 loitering munition can fit in a soldier's duffel bag.

Apr. 11, 2026 at 2:51am

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A highly detailed 3D illustration of a glowing, neon-lit anti-tank missile, conceptually representing the advanced technology and capabilities of the Hellhound S3 weapon system.The Hellhound S3's compact, modular design gives infantry soldiers a powerful new anti-tank weapon they can carry into battle.Pendleton Today

The US military has developed a new anti-tank missile system called the Hellhound S3 that can be carried by individual infantry soldiers. The Hellhound is a loitering munition about a meter long and weighing 11-17 kg, with a range of 60 km and a top speed of 618 km/h. It features a modular design that allows soldiers to quickly swap out different warhead types in the field.

Why it matters

The Hellhound represents a significant advancement in portable anti-tank weaponry, giving infantry forces a powerful new capability to engage heavily armored targets from a distance. This type of man-portable precision strike system could have major implications for future ground warfare.

The details

The Hellhound S3 resembles a miniature cruise missile and is powered by a turbojet engine. It can be launched vertically from a ground-based launcher and is designed for armor-piercing, high-explosive fragmentation, and electronic warfare suppression missions. Recent tests at the Pendleton Test Range in Oregon confirmed the Hellhound's stated performance, and the US Missile Defense Agency has designated it as Technology Readiness Level 7, indicating it is close to full-scale production.

  • The Hellhound S3 was recently unveiled by Cummings Aerospace.
  • Recent tests of the Hellhound were conducted at the Pendleton Test Range in Oregon.

The players

Cummings Aerospace

An American aerospace and defense company that developed the Hellhound S3 loitering munition.

US Missile Defense Agency

The US government agency that has designated the Hellhound S3 as Technology Readiness Level 7, indicating it is close to full-scale production.

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What’s next

The Hellhound S3 is expected to move into full-scale production and deployment with the US military in the near future.

The takeaway

The Hellhound S3 represents a significant advancement in portable anti-tank weaponry, giving infantry forces a powerful new capability to engage heavily armored targets from a distance. This type of man-portable precision strike system could have major implications for future ground warfare.