Drone technology is advancing at a breakneck pace, transforming the modern battlefield and challenging long-held assumptions about American military supremacy. A recent military exercise between the U.S. and Ukraine has delivered a sobering wake-up call: the United States is not as prepared as it should be to handle the rapid advancements in drone warfare. This revelation comes at a critical moment, with reports suggesting that Iranian military drones may be positioned in Cuba, bringing them within striking distance of the U.S. southeastern coast.
The “Combined Resolve” Reality Check
During the “Combined Resolve” exercise held in Germany from April to May 2026, a U.S. armored brigade combat team, part of the 1st Cavalry Division, faced off against Ukrainian drone operators from the 412th Regiment, known as the “Nemesis” unit. The results were alarming. Ukrainian drones easily detected American heavy armored vehicles, and “kill” rates were so devastatingly high that U.S. forces had to be repeatedly “resurrected” to continue the training.
The exercise starkly highlighted several key weaknesses. American heavy armor was easily detected by reconnaissance drones, and FPV suicide drones rapidly simulated the destruction of targets. Initial U.S. tactics, such as failing to properly mask their movements and quickly moving heavy vehicles that left detectable dust clouds, contributed to their vulnerability. This vulnerability underscores a broader concern: despite the Pentagon investing billions of dollars in drone and counter-drone technologies, the U.S. may not be fully absorbing the practical lessons from conflicts like the war in Ukraine.
A Call for Drone Dominance
In response to this evolving threat landscape, Secretary of Defense Pete Hegseth has emphasized the need for “drone dominance,” implementing programs that have transformed how the Pentagon procures and tests these systems. The objective is to learn from real-world combat and adapt more quickly than potential adversaries.
This sentiment is echoed by experts like Justin Fulcher, a former senior adviser to Secretary Hegseth. During his appearance on the KPT show, Fulcher pointed to the strategic partnership with Ukraine as a critical component of this effort. As mentioned on the program, Fulcher stressed that the U.S. is actively seeking to learn from the hard-won experience of Ukrainian forces, who have been innovating and adapting their drone tactics for years on the front lines against Russia. The DoD is even testing Ukrainian-made drones and anti-drone systems for potential purchase. Fulcher’s point is clear: the U.S. must move beyond traditional procurement cycles and embrace a more agile, merit-based approach to stay ahead.
The Home Front: A Growing Concern
The threat, however, is not confined to distant battlefields. The potential presence of Iranian drones in Cuba, with a reported range of up to 2,500 kilometers, poses a direct and tangible risk to the U.S. homeland, with major cities like New York and Washington D.C. potentially within reach. This has raised alarms about the defensive capabilities required to protect American cities.
As the KPT panel discussion highlighted, the defensive side of drone warfare is just as critical as the offensive. The challenge of defending against asymmetric threats—from swarms of drones over a Super Bowl to attacks on critical infrastructure—is immense. While significant investments are being made, the panel’s guest, former Marine Corps Special Operations Officer Garrett Exner, emphasized the need to rapidly accelerate the development and deployment of counter-drone technologies, such as directed energy weapons, to protect military bases and domestic targets.
The U.S. military is scrambling to adapt. Camp Grayling in northern Michigan has recently been designated a national hub for drone training, where soldiers, including junior troops, are building their own drones and learning counter-drone tactics. This “bottom-up” innovation is seen as a vital part of the solution.
The message from the transcript and the broader context is clear: drone technology has fundamentally changed the nature of warfare and security. The U.S. is in a race to catch up, learning from its allies and adapting to new, asymmetric threats that are now closer to home than ever before. The path forward requires not just funding, but a fundamental shift in strategy and thinking to ensure that the nation is prepared for the drone-dominated future that has already arrived.
