Cummings Aerospace fires 3D-printed jet drones from vehicle-mounted launcher
Cummings Aerospace successfully launched two 3D-printed Hellhound S3 jet drones from a Polaris buggy at Oregon’s Pendleton UAS Range on August 25, 2026. A single operator used a handheld controller to send both drones on separate autonomous missions. The new launcher holds up to eight units, marking a shift from man-portable systems to vehicle-based deployment for mass-produced, low-cost air power.
Key points
- Cummings Aerospace, a small American defense firm, demonstrated the Hellhound S3, a 3D-printed, jet-powered drone, in a vehicle-mounted configuration.
- On August 25, 2026, at the Pendleton UAS Range in Oregon, the company fired two drones from a launcher attached to a Polaris buggy.
- A single operator used one handheld fire control system to launch both drones on separate, preplanned autonomous missions at different speeds.
- The new launcher can hold up to eight drones, representing the first ripple-fire of the S3 and the first vehicle-based launch for the weapon.
- The test met all objectives, signaling a transition from man-portable bagpack systems to deployment from unmanned ground and naval vehicles.
- Results were announced on October 12, 2026, following more than a dozen previous flight tests of the man-portable version.
Cummings Aerospace has demonstrated a significant advancement in small-scale air power by launching two 3D-printed Hellhound S3 jet drones from a vehicle-mounted launcher. The test, conducted on August 25, 2026, at the Pendleton UAS Range in Oregon, marked the first time the turbojet weapon was fired from a vehicle rather than its traditional man-portable form. The demonstration utilized a Polaris buggy equipped with a new launcher capable of holding up to eight drones.
During the test, a single operator used a handheld fire control system to launch both drones sequentially on separate autonomous missions. Each drone carried an inert payload and followed preplanned routes at different speeds. This "ripple-fire" capability represents a key development for the S3, which had previously undergone more than a dozen flight tests exclusively in its portable configuration. The company announced the results on October 12, 2026, confirming that all test objectives were met.
The demonstration highlights the potential for mass-produced, low-cost drones to be integrated into mobile platforms. Cummings Aerospace plans to expand this capability by firing the launcher from unmanned ground and naval vehicles in the future. This shift from bagpacks to vehicle-mounted systems suggests a broader trend toward scalable, rapid-deployment air power for modern military operations.
Sources
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