This section (platoon) of pionniers of the 1st Foreign Regiment is the one that opens the way for the Legion heading the 14th of July military parade on the Champs-Élysées in Paris. The same section of pionniers is also employed during the commemoration ceremony of the Battle of Camarón, on April 30, at the 1st Foreign Regiment 1er RE to frame protect the holder of the wooden hand of captain Jean Danjou. During both yearly ceremonies, the "Pionniers" march to the sound of the Foreign Legion Music.