Jaish al-Islam has released pictures showing the burning of military equipment ahead of the withdrawal from the Syrian town of Douma, located in the Damascus subrub of Eastern Ghouta.
The Syrian Arab Army and its allies entered Douma on April 14 after a major part of Jaish al-Islam had withdrawn from the area to the militant-held part of northern Syria under a deal reached with the Damascus government.
Soviet self-propelled anti-aircraft weapon systems (in the Syrian war they are often used against ground targets):
A Shilka and an armoured vehicle:
An armoured recovery vehicle:
An OSA low-altitude short-range surface-to-air missile system: