The nominal diameter of a projectile. For most modern munitions, this is expressed in millimetres (e.g. 82 mm mortar projectile), but older artillery gun projectiles may be described in inches.
Munitions that are delivered from above the surface of the earth, typically from an aerial vehicle, and designed to strike surface-based targets — whether on land or at sea.
This image shows the bottom of an MS 3314 suspension lug, which is installed on the MK 81 250-pound-class, MK 82 500-pound-class, and MK 83 1,000-pound-class air-delivered bombs. The remnants of the guidance kit in the related entry indicate that, in this case, the lug was fitted to a MK 83 1,000-pound-class bomb. “A4447” is the CAGE code for the manufacturer of the suspension lug, RWM Italia. (ARES)
This image shows various remnants of an air-delivered bomb and a Paveway guidance kit. The blue pen provides a scale indicator, which is necessary to identify which variant of aerofoil (‘airfoil’) group the tail fins belonged to. In this case, they are most likely from an MXU-650-series airfoil group, which are paired with MK-82 500-pound-class bombs. (ARES)
This image shows some of the markings on a MK 84 2000-pound-class air-delivered bomb, including model designation (“BOMB MK 84 MOD 4”), weight class (“2000 LBS”), part number (“PART NO 30…03 923AS105”), and production lot (“LOT NO GDT 17 …00…”). Many countries produce MK 80-series bombs, so markings such as lot numbers can determine the country of production. “GDT 17” in the lot number indicates that this munition was produced by General Dynamics Ordnance and Tactical Systems, an American company, in 2017. The Israeli Air Force announced they carried out the specific strike associated with this image, which indicates that this specific bomb was transferred to the Israeli Air Force. (ARES)
This image shows a remnant of a JDAM tail kit that was paired with a MK 84 2,000-pound-class air-delivered bomb. The CAGE code (“OUVG2”) for Aeroantenna Technology, an American manufacturer of GPS components for guidance systems, is visible on the wiring. (ARES)
This image shows the remnants of an unknown Israeli munition that was used in a strike on Nasser hospital. Reporting on these strikes often refers to this munition as a ‘drone’. The turbojet engine, along with possible wing remnants, indicate that this could be a one-way-attack (OWA) UAV or ‘loitering munition’ missile, consistent with reporting. This same model of munition has been used multiple times in strikes in Gaza, as well as Lebanon and Syria. There is no publicly acknowledged Israeli munition that closely fits these remnants. Entries 1384, 1385, 1386, and 1389 capture other incidents in which this munition was used. (ARES)
This image shows a Russian spherical submunition of unknown designation. Whilst this specific example was delivered by a cluster munition variant of the Kh-59MK2 missile, this submunition is known to also be delivered by variants of the Kh-69. A similar, but different, spherical submunition is delivered by some variants of the Kh-101. (ARES)
This image shows the remnants of an unknown Israeli munition that was used in a strike that hit the Nasser hospital in Gaza. The turbojet engine, along with possible wing remnants indicate that this could be a one-way attack UAV or ‘loitering munition’, consistent with some reporting on the strikes. This same model of munition has been used in multiple strikes in Gaza, as well as in Lebanon and Syria. There is no publicly disclosed Israeli munition that neatly matches these remnants. OSMP entries 1384, 1385, 1386, and 1389 show other incidents in which this munition appears to have been used. (ARES)
This image shows part of a Russian Kh-59MK2 missile that is fitted with a cluster munition warhead. Some of the grey spherical submunitions are visible, both inside and outside the warhead. (ARES)
This image shows a remnant of the guidance control unit from a Paveway- or Lizard-series bomb guidance kit. The guidance control fins are marked “FOR USE ON MK82” indicating that this guidance control unit was paired with a MK 82-series 500-pound-class bomb. (ARES)
This image shows remnants of two different rocket motors from AGM-114 series Hellfire missiles. While it cannot be determined by these entries alone, images of the damage from the strike associated with this image, gathered by Mwatana, indicate that both of these AGM-114 missiles were the kinetic AGM-114R9X variant. (ARES)
This image shows one of the actuated fins of a Joint Direct Attack Munition (JDAM) tail kit. The manufacturer CAGE code (“76301”) and the part number (“70P862100-1005”) are visible. This CAGE code corresponds to Boeing, the manufacturer of the JDAM guidance kit, while the part number corresponds to a fin of a JDAM kit compatible with MK-84 and BLU-109 2,000-pound-class air-delivered bombs. (ARES).
This image shows a remnant of the tail actuation section of a SPICE 250 guided bomb. The control fins are normally attached to this section, and the attachment point for one control fin is visible. (ARES)
This image shows a variety of remnants from an Israeli SPICE 250 guided bomb. One of the bomb’s four control fins is visible at the bottom-left of the image. (ARES)
This image shows a remnant of the outer casing of the “S250 OPTIC” or SPICE 250 guided bomb, with the markings relatively intact. The markings on this remnant show that, while classified as a 250-pound bomb, the actual weight of this SPICE 250 variant is 288 pounds (131 kg) with only 18.5 pounds (8.4 kg) of explosive material. (ARES)
This image shows a Mikholit that was ejected from the weapons pod of an Israeli Hermes 900 drone that was downed in Iran. This Hermes 900 drone had two weapons pod, each capable of carrying 4 Mikholit bombs. (ARES)
This image shows one of the two improvised air-delivered munitions (IADMs) containing a chemical payload used in an attack by the Syrian Arab Air Force on 7 April 2018 in Douma, Syria. This image shows how the IADM comprises a cradle surrounding an industrial gas cylinder. These cradles typically incorporate fins, wheels, and lifting lugs. The fins and the wheels of the cradle can be seen in this image (ARES)
This image shows an impact crater, as well as remnants of the frame or ‘cradle’ (red box) that was fitted to the gas cylinder. Cradles associated with this type of Syrian Government chemical munition typically feature fins to help orient the cylinder as it falls, and features to assist with loading the cylinders into aircraft for deployment, such as wheels and lifting lugs. (ARES)
This image shows an industrial gas cylinder that was reportedly dropped by a helicopter over Kafr Zeita on 1 October 2016. The gas cylinder ruptured on impact with the ground, dispersing its payload of chlorine gas. (ARES)
This image shows two BLU-108 submunitions. Each BLU-108 contains 4 smaller submunitions, or ‘skeets’. The BLU-108 at the top has deployed all four skeets, while the bottom example has two skeets still attached. The BLU-108 is fitted with a parachute that is deployed after the submunition separates from its dispenser (e.g., the CBU-97 Sensor Fuzed Weapon) to slow its descent, as well as a rocket motor that is thereafter fired to increase the munition’s altitude before it deploys the skeets. Each skeet is able to independently seek out targets using an infrared sensor. (ARES)
The Commercial and Government Entity (CAGE) code marked on this data plate (“0S9G9”) is a now-obsolete code assigned to Israel Aerospace Industries (IAI), the manufacturer of the Mikholit air-delivered bomb. (ARES)
This image shows the guidance control unit from an Israeli 'Chameleon 3’ bomb guidance kit. This kit appears similar to those in the Israeli Lizard series of guidance kits, which are derived from the American-designed Paveway kit series. (ARES).
This is the data plate fitted to an Israeli Air Force bomb guidance kit. It reads “3 זִקִית” (‘Zikit 3’, or ‘Chameleon 3’ in English). As of May 2025, there is no public information available about this model of bomb guidance kit, but it appears to be a derivative or variant of the Israeli Lizard series, which are derived from the American Paveway bomb guidance kit. (ARES)
This image shows the damaged aerofoil group, or ‘tail kit’, found with a Chameleon 3 bomb guidance kit. The exact model of aerofoil group is unknown, but in US service similar component groups are given a designation in the ‘MXU-xxx’ range, and are interchangeable with different variants of the Paveway bomb guidance kit (within bomb weight classes). (ARES).
Although Human Rights Watch reported that they found manufacturing markings on a guidance fin assembly indicating that this MXU-series aerofoil group was paired with a Paveway III guidance kit, this cannot be determined by this wing remnant from the aerofoil group alone. (ARES)
This image shows fragments of a BLU-109C/B 2,000-pound penetrator bomb. The remnant with visible threads is part of the aft closure ring attached to the base of the bomb. This features nine vent holes as an ‘insensitive munition’ (IM) safety feature. Three of the threaded vent holes are visible on this fragment. (ARES)
This image shows a remnant of the tail actuator subsystem of a Joint Direct Attack Munition (JDAM) bomb guidance kit. The size of this JDAM kit indicates that it is one of the kits compatible with 2,000-pound-class bombs, either the MK-84 or BLU-109. (ARES)
This image shows a variety of small air-delivered munitions that have been developed specifically for deployment via UAV. Some of these appear to be original designs, whilst others have been made by modifying existing munitions. This entry reflects those munitions outlined with the red box, but all of the munitions are generally of similar in size and format, and all have tailfin assemblies intended to orient the munition as it falls, just like more traditional air-delivered bombs. (ARES)
The munition in this image has been integrated into a commercial off-the-shelf (COTS) small UAV. This UAV (‘drone’) adds powered and guided delivery and converts the munition into a guided missile—regardless of the original, intended delivery method. (ARES)
The warhead of the OWA UAV indicated in this image cannot be positively identified from this photograph alone. It appears to be the warhead section of either an OG-9 series or OG-15 series high explosive fragmentation (HE-FRAG) projectile, with a GO-2 or similar impact fuze fitted in the nose. (ARES)
This image shows four PFM-1 series anti-personnel landmines retained by a release mechanism to enable deployment via UAV. Ordinarily, PFM-1 series and other ‘scatterable mines’ are deployed via carrier munitions or dedicated mine-dispensing devices. In Ukraine and other conflicts, these mines have often been removed from their original carrier munitions in order that they may be delivered via UAV. (ARES)
Launched from an aerial vehicle and intended to strike land or sea targets 
