Israel is taking responsibility for a complex commando mission to destroy an advanced missile-producing facility in Syria in September, Ynet reports.

IAF’s Shaldag Unit and Unit 669 targeted a facility in Masyaf, Syria, built to surface-to-surface missiles with Iranian technology intended for the Syrian army and Hezbollah.

The Iran-funded Syrian Scientific Studies and Research Center (CERS) developed a facility using planetary mixers, which combine components into a homogeneous compound for solid rocket fuel production.