Direct proof of use
Amnesty International's December 2015 report on Islamic State armament identifies DShK and DShKM heavy machine-gun variants among the weapons in the group's Iraq-and-Syria arsenal. The report states that DShK-family heavy machine guns were in use by all parties to the conflicts across Iraq and Syria, including Islamic State.
The same report places the DShK/DShKM evidence within the armed group's wider captured and illicitly traded arsenal after its 2014 expansion in Iraq and Syria. It supports the DShKM as Islamic State conflict materiel in the anti-ISIS campaign, but it does not provide a named DShKM firing incident, serial-number trace, or exact unit-level operator.
Sources: Amnesty Taking Stock
Timeline
Islamic State's June 2014 capture of Mosul and other Iraqi military sites created a major captured-stock pathway for heavy weapons and small arms during the opening phase of the campaign. Amnesty describes the group's arsenal as rooted in poorly secured Iraqi and, to a lesser extent, Syrian military stocks, while CJTF-OIR history places the U.S. and coalition intervention later in 2014.
CAR's 2017 regional study provides the broader recovered-materiel frame for the same war: its field teams documented weapons and ammunition recovered from Islamic State forces in Iraq and Syria from July 2014 through November 2017. That study is useful for the scale and geography of IS weapons recovery, while Amnesty is the direct DShK/DShKM source.
Sources: Amnesty Taking Stock, Weapons of the Islamic State, CJTF-OIR History
Narrative
In the 2014 War Against the Islamic State, the DShKM appears as part of Islamic State's heavy machine-gun inventory rather than as a coalition-supplied or partner-force weapon. Amnesty's equipment review distinguishes general-purpose machine guns from light weapons, then identifies DShK-family heavy machine guns among systems used across Iraq and Syria by IS and other parties.
The DShKM's likely role in this context was direct fire from ground, vehicle, or fixed positions, consistent with the DShK-family heavy machine-gun role documented on the parent weapon page. The available campaign-specific source does not distinguish whether the DShK-family examples observed by Islamic State were Soviet DShKM guns, Chinese Type 54-pattern derivatives, or other close variants in every case.
The evidence is strongest for possession and fielding by Islamic State in the Iraq-Syria theater, with the exact acquisition pathway left less precise. Amnesty attributes much of Islamic State's arsenal to capture, looting, illicit trade, and battlefield flows from Iraqi and Syrian stocks; CAR's later study similarly documents the scale of recovered IS materiel across Iraq and Syria without making this detail page's DShKM-specific claim by itself.
Sources: Amnesty Taking Stock, Weapons of the Islamic State
