Counter-UAS
DroneGun Mk4 vs SkyWiper EDM4S
Both handhelds were donated or sold to Ukraine in quantity and appear side by side in front-line reporting. The comparison captures the practical differences between the two most visible Western jammer donations.
Specification comparison
| Specification | DroneGun Mk4 | SkyWiper EDM4S |
|---|---|---|
| Bands | 433/915 MHz, 2.4/5.8 GHz, GNSS | GNSS, 2.4 GHz, 5.8 GHz |
| Effective range | Up to 2 km class, line of sight | 2-5 km class (public) |
| Weight | 3.2 kg | 5.5 kg |
| Form | Handheld, pistol grip | Handheld with directional antenna |
Values are reproduced exactly as recorded in the DroneZone systems database. Where a figure is absent from the public record, it is marked “Not publicly disclosed” rather than estimated.
How to read this
On the attributes both systems publish as directly comparable numbers, the recorded figures break down as follows.
- DroneGun Mk4 lists 3.2 kg weight against SkyWiper EDM4S's 5.5 kg.
Figures as stated by manufacturers and public documentation; class-level estimates are marked as such in the entries themselves.