Featured Materials
A curated selection of images, terms and collections to help understand modern conflict.
Tank gun projectiles
New two minute visual explainer
Kh-101
Russian cruise missile documented in Ukraine
Collection
Israel and Gaza 2023 – 2024
GBU-39 series
American-developed bomb used by Israel in Gaza
Collection
Ukraine 2022 – 2024
In the news
2000 pound bombs
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Functional use
Cluster munitions
Collection
How to tell if an artillery projectile has been fired
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Unusual
Mortar projectile modified to be dropped from drones
359 results
Analyst Note:
The 9Н123К (9N123K) cargo warhead is delivered by a 9М79К (9M79K) series surface-to-surface guided missile. This cluster munition carries fifty 9Н24 (9N24) high explosive fragmentation (HE-FRAG) submunitions, and is launched from the 9К79 Tochka series of tactical ballistic missile launchers. (ARES)
Analyst Note:
The 9M28S surface-to-surface unguided rocket carries the 9N510 warhead, which disperses burning thermite-type incendiary elements over a wide area upon functioning. This munition is designed to start fires in target areas vulnerable to incendiary attack, including forests, ammunition dumps, and fuel storage sites. (ARES)
Analyst Note:
The 9M27K3 surface-to-surface rocket is fitted with the 9N128K3 cargo warhead (seen here). This warhead carries a payload of 312 PFM-1 or PFM-1S scatterable anti-personnel landmines. (ARES)
Analyst Note:
This 9M27K-series surface-to-surface cargo rocket is carrying a payload of 9N210 or 9N235 high explosive fragmentation (HE-FRAG) submunitions. These submunitions are difficult to distinguish unless their external markings are visible, or a close examination is made. (ARES)
Analyst Note:
The visible component is part of a Joint Direct Attack Munition (JDAM) guidance kit, an accessory package that is fitted to unguided air-delivered bombs to convert them to precision guided munitions. Specifically, this image shows a control fin from the tail assembly. Whilst the JDAM kit would not constitute a munition in its own right, this remnant is included in the OSMP as contextual information strongly suggests it formed part of a complete munition that functioned. (ARES)
Analyst Note:
The various Iranian Qaem-series guided air-delivered bombs can be difficult to differentiate from one another. In this case, the wing (forward fin) assembly distinguishes this Qaem-5 from the visually similar Qaem-1. Note also that the name 'Qaem' has applied by Iran to other, unrelated munitions. (ARES)
Analyst Note:
Once fired, four canards will deploy from the forward (ogival) section of these M982 Excalibur guided artillery projectiles. The narrow-shaped ports through which the canards deploy are a good indicator of a guided or extended-range artillery projectile. (ARES)
Analyst Note:
Many guided (or otherwise complex) munitions like this one are marked with additional information on individual assemblies or components. This can include information on sub-contractors that produced or integrated specific parts of a munition. (ARES)
Analyst Note:
In this image, a Ukrainian soldier is using an M1155 Enhanced Portable Inductive Artillery Fuze Setter (EPIAFS) to input the target coordinates and set functioning parameters for an M982 Excalibur guided artillery projectile. (ARES)
Analyst Note:
The M-54 ‘high-drag’ series of Soviet/Russian air-delivered bombs can be distinguished by two key identification features: 1.) the ballistic ring located in the forward portion of the bomb (missing in this example); and 2.) the presence of two or four rectangular, longitudinal ‘levelling bars’ (two can be seen in this example). (ARES)
Analyst Note:
Russian air-delivered cluster bombs, such as this one, are often named using a designation that is a compound of the names of the cargo (carrier) bomb and the submunition it carries. For example, this RBK-500 unguided, air-delivered cluster bomb carries 268 PTAB-1M HEAT submunitions, and is thus designated the 'RBK-500 PTAB-1M'. (ARES)
Analyst Note:
This component is one of four pneumatically controlled canards from the guidance section of a Paveway II precision guided munition (PGM) conversion kit. When a Paveway II conversion kit is fitted to a MK 82 series unguided air-delivered bomb (note markings), the munition receives a GBU-12 series designation. (ARES)
Analyst Note:
The 57E6 series of missiles fired from the 96K6 Pantsir system use a two-stage design that is unusual for surface-to-air missiles of this type. The remnant seen in this image is part of the missile’s booster section, which accelerates the second stage to a high velocity before separating. The booster section uses a distinctive toffee-brown, filament-wound composite body. (ARES)
Analyst Note:
Cargo rockets often use an internal frame to manage the correct carriage and expulsion of submunitions. These internal frames frequently survive largely intact after the munition has functioned, and may be diagnostic in identifying a munition by type, series, or model. (ARES)
Analyst Note:
Although this munition started out life as a mortar projectile of the M492-pattern, it has been modified to be dropped from an unmanned aerial vehicle (UAV) and, in its present state, could not be fired from a conventional mortar. As such, it is correctly classified here as an air-delivered bomb. (ARES)
Analyst Note:
The fin assembly in the image bears a strong resemblance to those of other munitions employed in the same incident that have been identified as M49A2 mortar projectiles modified to be delivered by UAV. (ARES)
Analyst Note:
The large fragments in this image are typical of 'natural' fragmentation resulting from the rupturing of a thick-walled munition (in this case, an artillery projectile) by the functioning of its explosive payload. (ARES)
Analyst Note:
This image features both delivered (the two left-most munitions) and undelivered munitions of the same model.
Analyst Note:
Like the more common 9M22S rocket, the 9M28S carries the 9N510 warhead, which dispenses 180 individual incendiary elements composed of a magnesium alloy shell filled with a thermite-like incendiary composition. (ARES)
Analyst Note:
The Brimstone is a series of British-designed guided missiles that can be launched from air, land, or sea platforms. The United Kingdom first provided Ukraine with the Brimstone I missile in 2022 and exports have continued since, more recently believed to include the Brimstone II model. In Ukraine, Brimstone-series missiles have been exclusively launched from ground-based and sea-based platforms as of May 2024. (ARES)
Analyst Note:
122 mm ‘Grad’ rockets can be fired from a variety of launchers and even in improvised ways. The most common is the BM-21 launcher and its later derivatives, but many other portable or vehicle-mounted launchers have been used around the world. Craft-produced examples—ranging from simple rails to more complex designs comparable to factory made launchers—are also common. In some cases, Grad rockets are even fired whilst supported by a crude arrangement of logs, bricks, or rocks. (ARES)
Analyst Note:
This artillery projectile is a non-lethal type designed to carry propaganda leaflets. Externally, it strongly resembles other variants carrying lethal payloads, although this particular model has a distinctive all-red colour. The leaflets are expelled from the base of the munition by the action of a small explosive charge, after a set amount of time has elapsed after firing (determined by the fuze). (ARES)
Analyst Note:
These S-25-O air-to-surface rockets are each loaded into a single-barrelled O-25 rocket launcher (sometimes called a 'launch tube' or 'rocket pod') that is affixed to an aircraft hardpoint. The over-calibre high explosive fragmentation warhead (of 420 mm in diameter) protrudes from the front of the tube. (ARES)
Analyst Note:
As a result of the rapid introduction of new models and variants during ongoing conflicts, sometimes a munition is issued with a provisional designation, or with no designation at all. In other cases, the designation is not yet known to researchers. (ARES)
Analyst Note:
Whilst most mortars are smoothbore guns, some have a rifled bore. These M1101 120 mm mortar projectiles feature a 'pre-rifled' driving band—that is, a driving band with grooves cut at the factory to fit the mortar's rifling. (ARES)
Analyst Note:
Not all munitions have a lethal purpose. This is a type of ‘carrier’ or ‘cargo’ munition designed to carry and dispense a non-lethal payload—in this case, propaganda leaflets. (ARES)
2 Analyst Notes:
The plum-coloured plastic ring at the nose of this mortar projectile (placed over its fuze) and the black plastic propellant cover (placed over its tail) are both fitted for transport and storage, before the projectile is loaded into a cardboard tube, and then packed into an outer crate. The propellant cover obscures the perforated cylindrical tail assembly in this image. (ARES)
Analyst Note:
This image depicts a Ukrainian-made version of the Soviet-era OF-25 152 mm artillery projectile, the designation of which is not publicly known at this time (May 2024). The yellow base colour was commonly found in batches produced by Ukroboronprom in late 2022. Later batches returned to a grey base colour. (ARES)
Analyst Note:
The OF-NMR is a rocket-assisted mortar projectile, which uses a solid-fuel rocket motor located in the cylindrical portion of the body, below the ogive, to extend its range. Rocket-assisted mortar projectiles are rarely encountered. (ARES)
Analyst Note:
The “+” marking is a weight classification symbol which indicates standard deviation. One “+” sign indicates a deviation from 0.33% to 1.00% of the stated weight. (ARES)
Analyst Note:
Whereas many cartridges are of the 'fixed' type—with the propellant charge contained entirely within the cartridge, and the cartridge case crimped around the projectile—the OF-540 artillery gun projectile is a type of 'semi-fixed' ammunition. A round of semi-fixed ammunition is separated into two groups of components: the projectile and fuze; and the cartridge case, primer, and one or more propellant charges. These two component groups are typically combined at the time of loading the gun, or shortly beforehand. The majority of ammunition fired by artillery systems is either semi-fixed or 'separate loading' (see Glossary). (ARES)
Analyst Note:
The 120 mm 3-Z-2 incendiary mortar projectile contains 6 incendiary elements, four large and two small. These are hollow steel ‘cups’ filled with an incendiary mixture of an unknown type, but understood to be comparable in effect to thermite. (ARES)
Analyst Note:
The AGM-88 High-Speed-Anti-Radiation-Missile (HARM) is an air-to-surface anti-radiation guided missile that seeks and destroys radar-based air-defence systems by detecting radar emissions, locking on to these, and using them to home in on a target. (ARES)
Analyst Note:
This image shows a 9M27K2 cargo rocket as well as several partially ejected PTM-1 anti-vehicle landmines. This 9M27K variant is fitted with the 9N128K2 payload section which carries and dispenses 24 PTM-1 mines. Other variants carry different mines or submunitions. (ARES)
Analyst Note:
The Next-generation Light Anti-tank Weapon (NLAW) uses an uncommon form of guidance known as predicted line-of-sight (PLOS). PLOS guidance calculates the anticipated position of a moving target prior to launch, with the munition using inertial guidance to fly to the projected impact point. This fire-and-forget technique allows the operator to move positions immediately after firing, and is generally cheaper than other fire-and-forget guidance types. (ARES)
Analyst Note:
In the Ukraine conflict, several groups have offered a service whereby financial supporters can have a message of their choice marked on a munition. Such messages are often references to memes or popular media. The middle artillery projectile shown here is marked with “omae wa mou shindeiru”—an English transliteration of the Japanese phrase お前はもう死んでいる (“you are already dead”), which appears in the popular Fist of the North Star manga and anime series. (ARES)
