The regiment saw active service in the Black Mountain expeditions of 1888 and 1891, during a period when the Khyber Pass itself remained peaceful. In August 1897 however, the Khyber Afridi tribes rose and the three forts garrisoned by the Khyber Rifles were overrun, the survivors falling back to Jamrud. It took four months and forty-four thousand troops for the British to retake the Khyber Pass. The Khyber Rifles were reconstituted and resumed their garrisons at Landi Kotal, Fort Maude and Ali Masjid.