One of the coolest things at SHOT Show was something I didn’t even get to see because I attended several private Range days and it was exhibited by Liberty Dynamic at the Official Industry Range Day. The Enhanced Diversionary Device is much more than a “Stun Grenade,” it is actually a reloadable, digitally fused fuel air explosive device.
Little work has been done over the years to modernize Noise and Flash Diversionary Devices. Traditional devices are flammable and produce smoke as well as secondary frag from loose items being propelled during detonation. Over a decade ago, Sandia National Lab produced a developmental fuel air device, but it was never commercialized.
Liberty Dynamic was co-founded by former Recon Marine John Chapman.
Liberty Dynamic developed their own technology, the Enhanced Diversionary Device, a digital fuse FAE device which produces a thermobaric event using a binary energetic material. This means that it is not BATFE controlled. Update: Liberty Dynamic updated us with a clarification regarding BATFE oversight of the EDD. The energetic is not regulated in its binary form. However, once it is combined and attached to a fuse, it is, in fact, regulated.
Cartridges are reloadable. The combustible aluminum is atomized in free space, outside of the device, creating a dust cloud which when ignited produces a report of 175 dB and 9 million candela. However, unlike the output cap on current tech, the Enhanced Diversionary Device offers scalable output. As they increase the FAE event, it produces a more potent dB output.
Due to the combustion outside of the device, it remains cool and intact, ready to be reloaded.
The Smart Fuse enables a precise customizable detonation sequence. However, it is set at the factory, based upon user TTPs. Thanks to this digital fuse technology, you’ll get at least a hundred uses from the device. Additionally, tri-color LEDs indicate device condition. Finally, any deployment failure and the device renders safe in 60 seconds.
In addition to offering training systems, the Enhanced Diversionary Device can be configured for deployment from a sUAS.