US Army Tests Anti-Drone Ammunition for Standard Rifles

Published on April 22, 2026 | Translated from Spanish

The United States Army is evaluating new ammunition specifically designed to neutralize low-cost drones. These are 5.56 mm NATO cartridges that, when fired from a standard rifle, behave like a shotgun by fragmenting into multiple projectiles. This solution aims to provide an agile and accessible defense against unmanned aerial threats without modifying the soldier's basic weaponry.

A soldier fires his M4 rifle, launching a cloud of pellets towards a black drone in the daytime sky.

Dispersion Technology in a Single Cartridge 🎯

Developed by Drone Round Defense, the ammunition operates as a conventional cartridge that requires no adapters or weapon modifications. When fired, the bullet fragments in its initial flight phase, creating an effective dispersion pattern against small, agile targets like drones. Its main advantage is total compatibility; it can be loaded into the same magazine mixed with regular bullets, allowing the user to quickly switch between firing modes depending on the threat.

From Duck Hunting to Drone Hunting 🦆

It seems the classic hunting shotgun has a technological cousin on the battlefield. Now, instead of waiting for a duck to fly by, soldiers can wait for a surveillance drone to fly by and use practically the same idea: filling the air with metal. It's a nod to the fact that sometimes the simplest solutions, like firing pellets, are recycled for modern problems. Who would have thought the answer to high technology would be so similar to a day of hunting.