While retaining their grey and red Papal uniforms, the Zouaves fought the Prussians and their other German allies outside Orléans, with 15 killed or wounded between 11 and 12 October 1870, and also engaged the enemy at Patay. Expanded to two battalions totalling about 1,800 men, the new force with its experienced core of former Papal Zouaves fought with distinction at the Battle of Loigny where the 2nd Battalion charged with the bayonet, losing 216 out of 300 men (18 officers and 198 men) while covering the retreating and shattered 16th Corps. The "" were armed with Chassepots and Remingtons. The unit was disbanded after the entrance of Prussian troops into Paris.