After the Caliphate
On three occasions in 2021 and 2022, Islamic State (IS) cells in north-east Syria attempted to carry out major, complex attacks on detention centers housing IS prisoners and suspected affiliates. In this report, CAR investigates the weapons used in the attacks, showing how common links between the materiel used by the different cells shows that they were closely linked and supported by a centralised distribution network that equips top-tier members for specific, high-profile, operations.