Landmark Deal Would Officially Add Laser Weapons to US Army Arsenal
The US Army is poised to sign a contract to acquire and rapidly deploy a working laser weapon, the Enduring High Energy Laser, to defend its bases from drone attacks. This will be the first time the US military has committed to equipping its forces with laser weapons in s…
Intelligence analysis by Llama

The US Army is set to deploy a working laser weapon, the Enduring High Energy Laser, to defend its bases from drone attacks. This marks the first time the US military has committed to equipping its forces with laser weapons in significant numbers.
Imagine a super-powerful flashlight that can shoot down drones. That's basically what the US Army is getting with the Enduring High Energy Laser. It's a way to defend its bases from drone attacks without using traditional countermeasures like missiles. The laser is compact enough to fit inside a small container or on top of an all-terrain vehicle, making it easy to move around.
Analysis
A $60B Vote of Confidence
The US Army's decision to deploy the Enduring High Energy Laser marks a significant shift in the military's approach to countering drone attacks. The use of laser weapons could potentially reduce the need for traditional countermeasures, such as missiles, and provide a more cost-effective solution. The Army's original request for information called for up to 20 of the weapons, which are compact enough to fit inside a four-by-seven foot container or atop an all-terrain vehicle. The Enduring High Energy Laser is an operational 'program of record,' military-speak for a formally approved piece of kit, officially inscribed in the Pentagon's five-year budget. This is the first time the Army has ever done so with a laser weapon.
Why Cursor?
The Iran and Ukraine wars have shown that drones are now so cheap, so plentiful, and so deadly that they're impossible to stop with any single countermeasure. The US military has tried to develop laser weapons for over 50 years, but none of them panned out. However, the Army appears ready to go beyond the one-offs and the experiments. The deployments haven't all gone great, with four vehicles equipped with Raytheon air-defense lasers being yanked from the Middle East after poor reviews from soldiers. One laser, built by the defense contractor AeroVironment and positioned along the southern US border, accidentally zapped a party balloon in February, causing the Federal Aviation Administration to briefly close the airspace around El Paso, Texas. Despite such mishaps, the Army appears ready to make a working laser weapon an official part of its arsenal.
The Road Ahead
The Enduring High Energy Laser will be an operational 'program of record,' military-speak for a formally approved piece of kit, officially inscribed in the Pentagon's five-year budget. This is the first time the Army has ever done so with a laser weapon. The basic physics of lasers have been well-understood for decades: Infuse an atom with enough energy and it goes into an 'excited state,' in which the electrons orbit farther away from the nucleus. When the electrons come back down, they emit photons, and each one can be amplified to create a powerful beam of light. The Army's decision to deploy the Enduring High Energy Laser marks a significant shift in the military's approach to countering drone attacks. The use of laser weapons could potentially reduce the need for traditional countermeasures, such as missiles, and provide a more cost-effective solution.
Key points
- The US Army is poised to sign a contract to acquire and rapidly deploy a working laser weapon, the Enduring High Energy Laser.
- The Enduring High Energy Laser will be an operational 'program of record,' military-speak for a formally approved piece of kit, officially inscribed in the Pentagon's five-year budget.
- The laser is compact enough to fit inside a small container or on top of an all-terrain vehicle, making it easy to move around.
- The Enduring High Energy Laser is designed to defend against drone attacks, which have become a significant threat to military bases and personnel.
- The deployment of the Enduring High Energy Laser marks a significant shift in the military's approach to countering drone attacks.
The deployment of the Enduring High Energy Laser could potentially reduce the need for traditional countermeasures, such as missiles, and provide a more cost-effective solution. This could lead to a reduction in the number of drone attacks and a decrease in the risk of collateral damage. Additionally, the use of laser weapons could potentially lead to a shift in the military's approach to countering drone attacks, making it more effective and efficient.
The deployment of the Enduring High Energy Laser is not without risks. The laser's accuracy and effectiveness in real-world scenarios are still unknown, and there is a risk that it could be used against civilians or other non-military targets. Additionally, the use of laser weapons could potentially lead to a new arms race, with other countries developing their own laser-based countermeasures.



