U.S. Army Demonstrates Accurate Mortar Drops From Moving Drones With Modular Weapons Kit.

The U.S. Army is expanding its drone strike capabilities by testing the Picatinny Common Lethality Integration Kit (CLIK), an integration standard that enables plug-and-play use of modular lethal payloads on unmanned systems, including small drones. During soldier evaluations, equipment using the standard delivered mortar munitions accurately onto targets while the aircraft were moving, combining flexible weapon integration with a practical aerial strike capability.

U.S. Army Sgt. Jonathan Simmons, assigned to the 4th Infantry Division, assembles a PDW C-100 drone equipped with the Picatinny Common Lethality Integration Kit during Project Convergence Capstone 6 at Fort Irwin, California, on July 20, 2026. The kit enables compatible drones to carry interchangeable lethal payloads, supporting more flexible strike capabilities for U.S. Army soldiers. (Picture source: U.S. Department of War/Defense)

For U.S. Army soldiers, releasing munitions during movement offers greater flexibility in conducting drone attacks without first establishing a stationary hover. Depending on the engagement, maintaining movement through the release point may reduce exposure to enemy observation and fire. That remains a potential operational benefit, rather than a survivability improvement measured during the evaluation.

The U.S. Army DEVCOM Combat Capabilities Development Command published the results on October 20, 2026, following evaluations during Project Convergence Capstone 6 at Fort Irwin, California, in July. Soldiers from the 4th Infantry Division assessed equipment including the MALET munition-drop attachment, AUDIBLE Weapon Release System, and Gunslinger fire-control software. A PDW C-100 was among the drones used, with the U.S. Army reporting successful integration with industry aircraft and accurate mortar drops during movement.

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The equipment addresses different parts of the strike process. The announcement identifies MALET, formerly the Munition Air-dropped Lethality Enhancement Tool, as a clip-on conversion tool associated with the munition-delivery equipment. AUDIBLE provides the weapon-release function: previous DEVCOM descriptions explain that it uses quick-change adapters to drop existing munitions, including the M67 grenade. This illustrates how release equipment can support ammunition already in the inventory.

Gunslinger supplies the fire-control software, helping translate an aircraft’s weapon carriage into an aimed engagement. DEVCOM describes the software as continuously calculating an impact point to support aiming and firing during aircraft movement, with applications for droppable munitions and direct-fire weapons. Its contribution is therefore distinct from the attachment and release hardware: it supports the targeting calculations needed to deliver the payload accurately.

CLIK provides a common integration framework that connects compatible equipment. It standardizes mechanical attachment, electrical power, communications, and safety-critical commands, reducing the need for separate interface designs whenever developers pair an aircraft with a lethal payload. The distinction matters because CLIK is a design standard, while MALET, AUDIBLE, and Gunslinger are elements of the wider equipment ecosystem.

A common interface does not mean universal compatibility. Adopting CLIK gives aircraft and payload developers shared connection requirements; it does not make every drone capable of carrying every munition. Aircraft lifting capacity, payload dimensions, balance, power availability, and release behavior still determine which combinations are suitable. The practical objective is to simplify integration between compatible designs, not to remove the aircraft's physical limits.

For U.S. Army units, one logistical advantage is continuity when drones are replaced. If a replacement aircraft accepts existing compatible payload equipment, soldiers can retain useful attachments and release mechanisms instead of changing the entire strike configuration. This could preserve equipment investment and operational familiarity as aircraft inventories evolve.

The broader battlefield value is a more adaptable approach to small-drone firepower. A shared integration standard supports greater choice in aircraft and payload combinations, while fire-control software and release equipment address the separate requirement to deliver munitions effectively. For commanders, the intended result is more flexibility in configuring aerial strike assets around available equipment and mission needs.

The U.S. Army has not announced operational fielding of the capability described in this evaluation, and the release provided no numerical accuracy results. Each aircraft and payload configuration still requires validation. The reported achievement is nevertheless concrete: successful integration with industry drones and accurate mortar delivery during movement, establishing a practical basis for more flexible U.S. Army drone strike capabilities.

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Written by Alain Servaes – Chief Editor, Army Recognition Group
Alain Servaes is a former infantry non-commissioned officer and the founder of Army Recognition. With over 20 years in defense journalism, he provides expert analysis on military equipment, NATO operations, and the global defense industry.