The engineering units of the Syrian army found the large cache in the Eastern Ghouta of Damascus on Thursday.
The cache included several Israeli machine-guns, RPGs, NATO-made sniper guns and missile-launchers.
Last week, the Syrian army found a large number of weapons and ammunition, including Israeli and western arms, during cleansing operations in the former bases of terrorists near Damascus.
The engineering units of the Syrian army discovered weapons and military equipment, including different types of mortars, artilleries, RPGs and over 200,000 rounds of machine-guns and guns, in operations to purge terrorists from the towns near Damascus.
Meantime, a field source reported that the army forces found Israeli missiles, western sniper guns, satellite systems and night-vision goggles and systems among the weapons.