Complex sentence: As an Air Defence Battery it was deployed in Tabuk, Saudi Arabia from 1990 to 1993 as part of Operation Desert Storm where it effectively engaged and destroyed multiple Iraqi Scud Missiles directed at at Saudi Arabia in the mid flight.
Split into simpler sentences: As an Air Defence Battery it was deployed in Tabuk, Saudi Arabia from 1990 to 1993 as part of Operation Desert Storm. During Operation Desert Storm, it effectively engaged and destroyed multiple Iraqi Scud Missiles directed at at Saudi Arabia in mid flight.