Thursday, October 22, 2026

Guard Program Trains Warfighters for Emerging Battlefield Threats

Twenty years ago, it was improvised explosive devices; today, it's unmanned aircraft systems. In the future, it could be something completely different.

A man in casual attire, a hat and sunglasses releases a drone outside.

Whatever the latest battlefield threat is, the Army National Guard Training Support Branch's Emerging Threat Replication Program helps train service members to defeat it.

At Fort Indiantown Gap, Pennsylvania, the team trains Pennsylvania Army National Guard soldiers, as well as all units that come to them and those at the point of need. 
 
"Our mission really is to integrate threat-based training into collective and individual unit training plans to improve and sustain readiness in preparation for mobilization," said Jared Reed, site lead for the Emerging Threat Replication Program. "Our big push right now is counter-UAS; that's the emerging threat." 
 
The training prepares squad- through company-level elements for rotations at combat training centers, culminating training exercises and both stateside and overseas mobilizations.

In addition to UAS employment and counter-UAS tactics, the program provides immersive live, virtual and gaming-simulation training covering explosive hazards and counter-improvised threats, explosive ordnance disposal, and cyber and electromagnetic activities. It also includes warfighting functions, such as tactical command and control, movement and maneuver, intelligence, fires and sustainment.

A man in casual attire, a hat and sunglasses stands in a grassy field and uses a remote control to pilot a drone outside under a blue sky, with trees in the distance.

By providing realistic aerial-threat instruction, both in the classroom and in the field, the program ensures service members can effectively integrate counter-UAS technologies on the modern battlefield. 
 
Previously known as the Asymmetric Threat Training Support Program, the emerging threat team continually monitors how warfare is changing and integrates new tactics, techniques and procedures into training. 
 
"It started out as counter-IED," said Troy Heffner, the program's UAS employment and counter-UAS lead. "That used to be our big push during the global war on terror, and now UAS is the biggest emerging threat." 
 
Heffner said that, given the rapid proliferation of UAS and their use domestically and across the globe, there is a significant focus on building UAS employment and counter-UAS capabilities. 
 
"In addition to required pre-mobilization tasks, a lot of it has transitioned into strictly counter-UAS," Reed said. "That's basically what every unit is asking for. It's become a pretty big deal, not just here, but across the Army." 
 
However, Heffner noted that, like other emerging threats, the UAS space changes and evolves rapidly.

A close-up view of a person holding a remote control with a full-color screen and a game pad to pilot a drone outside.

"By the time you go through the process to purchase a piece of equipment, it can already be outdated, so keeping up with the material side is extremely difficult," he said. "What we try to focus on more is the on-the-ground tactical 'how do I react to that UAS?'" 
 
He added that the team is focused on tactics, techniques and procedures and how soldiers react to drone threats.  
 
Looking forward, Heffner said unmanned ground vehicles and UAS platforms for cyber and electromagnetic activities are additional emerging threats that they are integrating into training.

U.S., Australia, U.K. Launch Maritime Demonstration to Enhance Interoperability

The Maritime Big Play Pacific demonstration is currently underway off the coast of Southern California to advance interoperability among the U.S., Australia and the U.K., as part of the AUKUS trilateral partnership. 

The event runs from Oct. 5 to Oct. 26 and showcases more than 40 government and industry technologies from across all three partner nations, including multidomain autonomous, crewed and uncrewed systems. 

The demonstration is part of a series of integrated experiments and exercises aimed at enhancing capability development, improving interoperability, and increasing the sophistication and scale of autonomous systems in the maritime domain. Through this series, AUKUS partners are testing and refining the ability to jointly operate uncrewed maritime systems, share and process maritime data and provide real-time maritime domain awareness to support decision-making. 

Michael Dodd, the assistant secretary of war for critical technologies, said the Maritime Big Play Pacific series enhances interoperability among AUKUS partner nations, strengthens the relationship and builds deterrence. 

"[Maritime Big Play Pacific demonstrates] the emphasis and the criticality that the trilateral nations have placed into ensuring that AUKUS pillar two and Maritime Big Play Pacific are successful, and that we're identifying the right project sprints ... to deter major conflicts by creating a disparity of technological capability," Dodd said. 

He noted that participants are evaluating various vignettes involving autonomous systems in multiple domains during the event. 

"It's certainly all autonomous systems ... in the domains from seafloor to space," Dodd said. Announced in 2021, the AUKUS agreement involves two lines of effort, or pillars.  

Pillar one involves delivering a conventionally armed, nuclear-powered submarine to Australia, along with significant investments in the industrial bases of all three partner nations. 

As part of that plan, Australia will buy three submarines from the U.S. to be delivered in the 2030s. Together, the three partner nations will also develop a next-generation nuclear-powered attack submarine platform called SSN-AUKUS, expected to be ready for use by the U.K. in the 2030s and by Australia in the 2040s. 

Pillar two, which involves Maritime Big Play Pacific, focuses on three primary areas, Dodd said: developing operationally relevant advanced capabilities through co-development, coproduction and co-sustainment; integrating multinational capabilities to act as a force multiplier; and testing and evaluating promising solutions for deployment in the Pacific region. 

Dodd said the second pillar comprises capability development projects to address shared operational challenges, strengthen interoperability, and build paths for development, testing, production, sustainment and employment. 

"The objective is straightforward: identify areas where working together delivers an operational advantage that no one nation could achieve as efficiently on its own," he said. "Maritime Big Play was the first project launched under this new model. Under Maritime Big Play, we're bringing operators, technical experts and industry together earlier in this process." 

The series of events, Dodd said, has paved the way for the first AUKUS pillar two signature project, announced in May, which involves cutting-edge payloads and enabling systems for partners' uncrewed undersea vehicles. 

That project will enable AUKUS partners to, among other things, work together to protect critical national seabed infrastructure; deploy cutting-edge surveillance, reconnaissance and strike capabilities; conduct logistics operations and bolster superiority in antisubmarine and anti-surface warfare, mine countermeasures, electronic warfare and contested littoral maneuvers.