Aircraft & UAVs

Drone-dropped fragmentation grenade

Also known as
  • Drone-dropped grenade
  • Grenade-dropping drone
  • Quadcopter grenade drop
  • sUAS-borne grenade drop
  • Commercial drone grenade drop

Drone-dropped fragmentation grenade is a field-adapted strike method that uses commercial quadcopters or similar small UAVs to release hand grenades or comparable fragmentation charges. Reporting from Ukraine and Gaza ties the method to improvised battlefield use by multiple sides, while a 2025 U.S. Army test with a Skydio X10D, an Audible dropper, and an M67 grenade shows the same concept moving into formal experimentation.

Drone-dropped fragmentation grenade, Improvised grenade-drop tactic using a commercial UAV, Aircraft & UAVs
Image source: Soldiers test sUAS-borne live-fire grenade drops

Role in Conflicts

Profile / Specs

Profile

Origin
Commercial drone supply chains, especially China
Built in
Chinavarious
Type
Improvised grenade-drop tactic using a commercial UAV
Service note
2014 Russia-Ukraine War and 2023 Israel-Hamas War, documented from 2023
Designer
Field-modified commercial UAV operators
Designed
Documented in 2023
Unit cost
Low-cost improvised munition; price varies by carrier drone and grenade type
Produced
2023-present
Number built
Not publicly reported

Specifications

Configuration
Commercial quadcopter or small UAV fitted with an improvised release mechanism.
Payload
Usually one hand grenade or similarly sized fragmentation charge per sortie.
Documented live-fire test payload
U.S. Army testing used a live M67 grenade carried by a Skydio X10D small UAS with the Audible dropper.
Drop mechanism
Field systems may use improvised hooks or attachments; the U.S. Army described a dropper that pulls the grenade pin in flight over the target before release.
Control
Operator-piloted from a live camera feed or direct visual observation.
Employment
Short-range attack against exposed personnel, vehicles, sensors, or fixed positions.
Limitations
Small payload, short endurance, and exposure to jamming, small-arms fire, and weather.
Variants

This record describes a field adaptation rather than a standardized grenade model; useful variants are the carrier, release mechanism, and grenade/dropper combination documented by sources.

VariantConfigurationDesignation notes
Improvised commercial-quadcopter dropField modification

NPR/TPR described DJI consumer drones in Ukraine being modified to carry and drop grenades or other small explosives.

Sources: A Chinese drone for hobbyists plays a crucial role in the Russia-Ukraine war

Autel EVO with iron-ball attachmentButton-actuated drop attachment

+972 reported Israeli soldiers using Autel EVO-type drones with an iron-ball attachment that lets a hand grenade be fixed to the aircraft and released by button press.

Sources: Israel enforcing Gaza evacuations with grenade-firing drones

Skydio X10D with Audible dropperTested live-fire configuration

The U.S. Army reported a 2025 live-fire test using a Skydio X10D small UAS, the DEVCOM-developed Audible dropper, and a live M67 grenade.

Sources: Soldiers test sUAS-borne live-fire grenade drops

Carrier Drones

Open-source reporting documents grenade-drop use from commercial quadcopters including DJI Mavic-series and Autel EVO-family aircraft fitted with improvised or add-on release attachments.

CarrierCarrier typeCarriage evidence
Autel EVO series, Commercial quadcopter drone family, Aircraft & UAVsAutel EVO seriesCommercial quadcopter drone family

+972 reported that soldiers most commonly use EVO drones produced by Autel and fit them with an iron ball attachment that lets a hand grenade be affixed and dropped with a button press.

Sources: Israel enforcing Gaza evacuations with grenade-firing drones

DJI Mavic series, Commercial quadcopter UAV, Aircraft & UAVsDJI Mavic seriesCommercial quadcopter drone family

TPR reported that Ukrainian forces attached grenades to a DJI Mavic 3 and said DJI drones can be modified to carry a grenade or other small explosive.

Sources: A Chinese drone for hobbyists plays a crucial role in the Russia-Ukraine war

Formal test carrier

The U.S. Army later reported a live M67 grenade drop from a Skydio X10D using the Audible dropper, but the catalog does not currently have a public Skydio X10 record to link here.

Sources: Soldiers test sUAS-borne live-fire grenade drops

Timeline

Drone-dropped fragmentation grenade Key Events

  1. Bakhmut Mavic grenade modification documented

    NPR/TPR published imagery and reporting from Bakhmut showing Ukrainian forces attaching grenades to a DJI Mavic 3 and describing consumer drones modified to drop grenades or other small explosives.

    Sources: A Chinese drone for hobbyists plays a crucial role in the Russia-Ukraine war

  2. Oct. 7 drone grenade attacks documented

    AP reported that Hamas used grenades and mortar shells dropped from off-the-shelf commercial drones during the October 7, 2023 attack on Israel.

    Sources: Hamas posted video of mock attack weeks before border breach

  3. U.S. Army tests live M67 drop from small UAS

    U.S. Army units at Grafenwoehr tested a Skydio X10D small UAS with the DEVCOM-developed Audible dropper to release a live M67 grenade.

    Sources: Soldiers test sUAS-borne live-fire grenade drops

  4. Israeli grenade-dropping drones reported in Gaza

    +972 Magazine reported that Israeli soldiers were using commercial drones to drop grenades in Gaza, including Autel EVO-type aircraft with an internal attachment used for the drop.

    Sources: Israel enforcing Gaza evacuations with grenade-firing drones

Media

Drone-dropped fragmentation grenade Images

Drone-dropped fragmentation grenade, Improvised grenade-drop tactic using a commercial UAV, Aircraft & UAVs - view 1
Source: Soldiers test sUAS-borne live-fire grenade drops
Drone-dropped fragmentation grenade, Improvised grenade-drop tactic using a commercial UAV, Aircraft & UAVs - view 2
Source: File:DJI Mavic 2 Pro.jpg
Drone-dropped fragmentation grenade, Improvised grenade-drop tactic using a commercial UAV, Aircraft & UAVs - view 3
Source: File:UA army Autel EVO II (2).jpg
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Sources

Who builds the weapons that Hamas fighters usePublisher: Associated Press | Note: Supports 2023 Israel-Hamas War direct conflict-use by documenting Hamas's use of commercial drones to drop grenades and mortar shells during the October 7, 2023 attack; also supports the broader background that off-the-shelf quadcopters were adapted to drop explosives. | Accessed: 2026-07-01Hamas posted video of mock attack weeks before border breachPublisher: Associated Press | Note: Supports 2023 Israel-Hamas War direct conflict-use by documenting grenades and mortar shells dropped from off-the-shelf commercial drones during the October 7, 2023 attack. | Accessed: 2026-07-01Israel enforcing Gaza evacuations with grenade-firing dronesPublisher: +972 Magazine | Note: Supports 2023 Israel-Hamas War direct conflict-use by documenting Israeli soldiers using commercial drones to drop grenades in Gaza; also supports the commercial-drone background for the wartime tactic. | Accessed: 2026-07-01Soldiers test sUAS-borne live-fire grenade dropsPublisher: U.S. Army | Note: Supports background, representative configuration details, and image provenance for UAS grenade-drop techniques by documenting a live M67 grenade drop from a Skydio X10D with a DEVCOM-developed Audible dropper. | Accessed: 2026-07-01A Chinese drone for hobbyists plays a crucial role in the Russia-Ukraine warPublisher: TPR Texas Public Radio / NPR | Note: Supports 2014 Russia-Ukraine War direct conflict-use by documenting Ukrainian forces attaching grenades to a DJI Mavic 3 near Bakhmut and describing Ukrainian and Russian modification of consumer drones to drop explosives; also supports the DJI Mavic carriedBy relationship. | Accessed: 2026-07-01DJI Mavic 2 ProPublisher: DJI | Note: Supports commercial-drone background and manufacturer context for the type of off-the-shelf UAV often repurposed for improvised drops. | Accessed: 2026-07-01Autel EVO II specificationPublisher: Autel Robotics | Note: Supports commercial-drone background and manufacturer context for EVO II family aircraft cited in reporting on grenade-dropping use. | Accessed: 2026-07-01File:DJI Mavic 2 Pro.jpgPublisher: Wikimedia Commons | Note: Image provenance and licensing page for the DJI Mavic 2 Pro gallery photo, licensed under Creative Commons Attribution-Share Alike 4.0 International. | Accessed: 2026-07-01File:UA army Autel EVO II (2).jpgPublisher: Wikimedia Commons | Note: Image provenance and licensing page for the Autel EVO II photo, licensed under Creative Commons Attribution 4.0 International. | Accessed: 2026-07-01