Kammala jumla mai zuwa: Ya yi aiki a matsayin mai taimakawa na 1st battalion daga 21 ga Janairu 1899 kuma a duk lokacin Yaƙin Boer na biyu (1899<unk>1902), lokacin da aka tura battalion zuwa Afirka ta Kudu. Sun kasance wani ɓangare na ƙarfin da aka aiko don sauƙaƙe siege na Kimberley, kuma sun ga aikin a yakin Magersfontein a watan Disamba na 1899, inda Gordon ya ji rauni. Daga nan sai ya yi aiki a cikin Orange Free State daga Fabrairu zuwa Mayu 1900, kuma ya shiga cikin yaƙe-yaƙe na
Paardeberg (Fabrairu 1900), Poplar Grove, Driefontein (Maris 1900), Hontnek, Kogin Vet da kuma Kogin Hannun. Da aka koma Transvaal, bataliya ta sake aiki a Doornkop a watan Mayu 1900, inda suka sha wahala sosai, sannan suka shiga cikin yakin Belfast da Lydenburg (Agusta 1900). Batun ya kasance a Afirka ta Kudu a duk lokacin yakin, wanda ya ƙare tare da Zaman Lafiya na Vereeniging a watan Yuni 1902. Watanni huɗu bayan haka jami'ai 475 da maza na rukunin na 1 sun bar Cape Town a kan SS "Salamis" a ƙarshen Satumba 1902, suna isa Southampton a ƙarshen Oktoba, lokacin da aka tura rukunin zuwa Glasgow.