The Syrian Army backed by Allies continue the military operation to control of the last ISIS stronghold in Deir Ezzor countryside .
Video shared by Al-Gader TV Shows Syrian Army launched Tochka missile against ISIS in Al-Bukamal .
According to military source ,The main targets for this missile are airfields, command posts, support facilities, air defense batteries, bridges and troops concentrations.
The Syrian Army had used this kind of missiles before in Idelb , Daraa and The Syrian Badia ( desert) .
The Syrian army plans to complete the siege of Al-Bukamal and cut off ISIS supplies from the western axis of Al-Bukamal .