Self-driving Ford F-250 truck with shotgun-equipped drone-killing turret tested by US Army — autonomous system designed to blast fast-moving drones at between 10 and 100 meters range

The U.S. Army tested an autonomous breaching vehicle with an onboard counter-UAS (C-UAS) turret during a live-fire exercise at Fort Bragg on August 18. As part of Project Sandhills 2.0, self-driving Ford F-250 trucks were put through their paces, some armed with computer-controlled drone-killing shotgun turrets.

Sandhills 2.0 builds on the original Sandhills project which spawned the Lancer UGV, built on the Polaris Ranger 1500 utility vehicle, which ended up being gifted to Ukraine. However, this new breaching solution adds C-UAS abilities to bolster their abilities to clear the way for human soldiers to advance. Breaching operations can be seriously compromised by a determined enemy using increasingly common FPV drone technology and this fact inspired the changes delivered in Sandhills 2.0.

The vehicle chosen for Sandhills 2.0 was a selfdriving Ford F250 truck, equipped with Forterra's AutoDrive system. Ford's readily available spares should make the F-250-based system easier to maintain and repair, reckons Forterra's VP of defense. That is another important factor the designers weighed, for this latest iteration of a viable U.S. Army autonomous breaching vehicle.

Meanwhile, the Edda counter-unmanned aircraft system turret (built by Austin-based 9 Mothers) takes care of fast-moving drone threats of 7-inch diameter or larger, at ranges between 10 to 100m (33 to 328 feet). The source report notes that the turret weighs around 23kg (50 pounds).

Interestingly, the turret first detects incoming drones acoustically before an onboard visual tracking system locks on. This methodology prevents the F-250-based system from being easily detectable by advanced enemy drone sensors, suggests the source report. Finally the shotgun-armed Edda engages the enemy drone. According to 9 Mothers published data the Edda turret is an ultra-fast, ultra-light, ultra-accurate motion platform - 5 in under 15 ms at 1.5 arcminute precision." We would welcome some test data, though - like what percent of drones get destroyed in one shot, the maximum speed of drones that Edda can engage, or how many drones it can handle per minute.