These differed from their French namesakes in that their prime role was that of mounted police, tasked with patrolling rural and desert areas, plus providing escorts and scouts.
[2] Initially raised as tribal irregulars in 1916–1919 to combat the Senussi resistance to the Italian annexation of coastal Libya, the Spahis were deployed along the Tunisian frontier in an effort to block the flow of weapons from French territory.
On the eve of Italy's entry into World War II the Royal Corps of Libyan Colonial Troops comprised approximately 28,000 locally recruited personnel, including nearly one thousand Spahis.
The Libyan colonial infantry and artillery suffered heavy losses during the Battle of the Marmarica (December 1940) and were formally disbanded in January 1943 following the Italian withdrawal into Tunisia.
The role of the Libyan Spahis and other horse mounted troops was limited mainly to patrol and scouting work by the demands of modern mechanized warfare.