Key Developments
On 28 August 2026, the Department of War said Joint Task Force Southern Border used the Army Multipurpose High Energy Laser system to neutralize three cartel-linked drones, presenting the action as evidence that directed-energy systems had practical military utility.
Key Statistics
- 3 cartel-linked drones neutralized by the Army Multipurpose High Energy Laser system
- $70 million historical investment linked to Australian high-energy laser manufacturing facilities
Main Body
On 28 August 2026, the Department of War reported that service members from Joint Task Force Southern Border used the Army Multipurpose High Energy Laser system to neutralize three drones it described as hostile and associated with drug cartels. The department presented the engagement as a demonstration of directed-energy weapons in a live military setting.
The Department of War said the Army system was used by personnel operating under Joint Task Force Southern Border, linking the technology to border security missions and counter-drone operations. In practical terms, the announcement showed how military units were applying laser systems against unmanned threats rather than relying only on conventional interceptors.
The development aligned with wider allied work on high-energy laser capabilities. On 18 August 2026, Australia’s Minister for Defence said Australia had completed South Australian field trials of a high-energy laser co-developed with Japan under Project Boobook, which the minister described as the first defence industry co-development effort between the two countries.
The Minister for Defence also linked Project Boobook to surveillance capability, follow-on development, commercialization work, and a $70 million investment in Australian manufacturing facilities. Taken together, the US and Australian announcements showed that directed-energy systems were moving from trials and industrial cooperation into operational use, with relevance for force protection, border security, and allied defence technology development.
