D1L-DUCK (Drone v.1 Large Duck) is a Ukrainian drone-interceptor that drew attention in March 2026 as interest in mass interceptors grew against Shahed and Geran class drones and reconnaissance UAVs. It is described as a compact, relatively budget-friendly close-range interceptor designed for fast reaction and repeated use.
What D1L-DUCK is built to do
The platform is not meant for long-range or multi-role missions. Its logic is quick, repeatable, close-range interception. This is the segment where air defense needs many interceptors rather than a few high-end systems.
Reported specifications (open sources)
As of April 1, 2026, open sources most often cite the following parameters:
- Cruise speed: around 150 km/h
- Maximum speed: around 300 km/h
- Operating radius: up to 15 km
- Flight time: about 15 minutes
- Warhead: about 300 g
- Camera: daytime
- Indicative price: about 65,000 UAH
Role in the air defense ecosystem
D1L-DUCK is not about long-range interception of every target. Its value is mass, affordable work in the close-range air layer. That helps save expensive air defense systems for higher class threats and makes the overall defense model more sustainable.
Why close-range interception matters
- Large drone waves create saturation where expensive systems become inefficient.
- Short-range interceptors can be deployed in greater numbers and rotated quickly.
- Economics of interception is as important as interception itself.
- A dense close-range layer reduces the gap between detection and engagement.
Project maturity and verification
Public confirmation of large-scale combat use is still limited. Industry publications mention an expected status on the Brave1 Market, which usually indicates market entry or scaling stages rather than full serial deployment. The accurate framing is a promising light interceptor with stated specs, without overstating confirmed battlefield results.
Positioning versus heavier interceptors
Compared to heavier systems, D1L-DUCK looks like a solution for shorter interception range, smaller payload, more accessible pricing and potential mass saturation of units.
Conclusion
D1L-DUCK is a logical element of the Ukrainian many, fast, cheaper-than-missile counter-drone approach. Its value is defined by the economics of mass use and the ability to reinforce the close-range layer without exhausting high-end air defense resources.
