ISIS expansion and emergency intervention
ISIS's 2014 expansion brought Mosul, Tikrit, and other areas under its control, prompting U.S. airstrikes in Iraq and Syria and the creation of a dedicated coalition command.
Conflict archive
International and local campaigns against Islamic State forces in Iraq, Syria, and related theaters.
The War against the Islamic State covers the multinational campaign and local partner-force offensives that pushed ISIS from major territorial control in Iraq and Syria, followed by continuing operations against insurgent cells and support networks.
This archive tracks sourced weapons and equipment used by coalition, partner, and Islamic State forces in campaigns against the Islamic State.
Entries focus on directly documented systems rather than broad counterterrorism activity or unsourced service history.
7 weapon systemsContext
The archive for this conflict is shaped by coalition-enabled ground campaigns, airpower, artillery fires, protected mobility, and partner-force train-and-equip programs. Current entries emphasize directly documented coalition or partner-force systems such as CAESAR artillery and HMMWV mobility vehicles; Islamic State equipment is harder to represent unless a source ties a specific captured or improvised system to the conflict and side.
Map
Map data from OpenStreetMap contributors.
Timeline
ISIS captured Mosul during its rapid 2014 expansion in Iraq, giving the group a major urban base and large quantities of captured equipment.
Sources: CJTF-OIR History, Long War Journal Mosul Capture
U.S. operations against ISIS began with targeted airstrikes in Iraq, later retroactively folded into Operation Inherent Resolve.
Sources: CENTCOM Operation Inherent Resolve Designation
U.S. and partner aircraft and cruise missiles struck ISIS targets in Syria around Raqqa, Deir ez-Zor, Hasakah, and Abu Kamal.
Sources: CENTCOM Syria Airstrikes
The Department of Defense established Combined Joint Task Force - Operation Inherent Resolve to command the defeat-ISIS campaign in Iraq and Syria.
Sources: CJTF-OIR History
Iraqi forces, backed by the coalition, declared victory in Mosul, removing one of ISIS's two principal urban centers.
Sources: DoD Mosul Liberation
The Syrian Democratic Forces announced Raqqa's liberation from ISIS occupation after coalition-supported urban fighting.
Sources: CENTCOM Raqqah Liberation
The United States and coalition partners announced that ISIS-controlled territory in Iraq and Syria had been liberated, while warning that the group remained a threat.
Sources: White House ISIS Territory Statement, CJTF-OIR History
Task Force Iraq transitioned to a Military Advisor Group as the coalition adjusted from territorial combat toward support for Iraqi defeat-ISIS operations.
Sources: CJTF-OIR History
Phases
ISIS's 2014 expansion brought Mosul, Tikrit, and other areas under its control, prompting U.S. airstrikes in Iraq and Syria and the creation of a dedicated coalition command.
Coalition operations focused on blunting ISIS advances, striking targets across Iraq and Syria, and building Iraqi and Syrian partner-force capacity.
Iraqi forces, the Syrian Democratic Forces, Kurdish forces, and coalition enablers fought through major urban and Euphrates Valley campaigns, including Mosul, Raqqa, Hajin, and Baghuz.
After ISIS lost territorial control, coalition activity shifted toward advising, intelligence, reconnaissance, logistics, and partner-force support against insurgent cells.
External Support
Outside support was central to the campaign: the Global Coalition brought 90 members to military, stabilization, finance-disruption, foreign-fighter, and propaganda-countering lines of effort. CJTF-OIR reports training, equipping, advising, and enabling partner forces in Iraq and Syria, including more than 240,000 Iraqi security-force personnel trained or mentored and major equipment deliveries such as Humvees, support vehicles, weapons, ammunition, intelligence support, fires, and reconnaissance.
Images


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Category
Crewed aircraft, drones, and loitering munitions.
Category
Troop carriers, infantry fighting vehicles, and protected mobility.
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Tube artillery, rocket artillery, and long-range ground fires.
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Portable weapons used by soldiers and small units.
PKM/PK7.62 mm general-purpose machine gunSide: Islamic StateRole: Infantry and mounted fire supportBuilt: Kovrov Mechanical Plant and licensed producers / Soviet Union, Russia, and licensed-production countriesThe PK and lighter PKM are Soviet-designed, belt-fed 7.62x54R general-purpose machine guns used from bipods, tripods, vehicles, and improvised mounts. Their low weight for the class, non-disintegrating belt feed, quick-change barrel concept, and wide Warsaw Pact distribution make the family a common infantry fire-support weapon in the Russia-Ukraine War, where Ukrainian units continue to operate PKM-pattern guns alongside newer and foreign-supplied machine guns.Category
Heavy armor built around direct fire, protection, and battlefield shock.
Conflict Sources
Official coalition and U.S. government sources are strong for campaign chronology, partner-force support, and public-domain imagery, but they tend to foreground coalition activity. Catalog entries still require direct system-level sourcing, especially for Islamic State captured or improvised equipment.