British Victorian White Buff Leather Sling for Martini-Henry, Lee-Metford, Enfield Rifles Genuine Buff white leather as issued in Victorian England. Buff leather is rough and soft, not smooth or polished. Used with Martini-Henry, Lee-Metford and early SMLE rifles. Generally issued for parade use, but also used during the Zulu Wars. 52 inches long, 1.25 inches wide.