still in use in africa

Small arms recovered in Mali raid
"Two of the rifles are even more antiquated; a Mosin-Nagant M44 carbine (7.62 x 54 mm R) with its distinctive side-folding spike bayonet, and an unusual bolt-action Mauser variant (missing its bolt). This is a Portuguese Mauser-Vergueiro M904/M39 short rifle (chambered for 7.92 x 57 mm), originally part of a 1904 German (DWM) contract for weapons chambered for 6.5 x 58 mm. In 1939, these were shortened and calibre converted, making it possible to ‘feed’ surviving examples with the standardised 7.92 mm Mauser cartridge. This is not a well-known variant of the famous Mauser, and has presumably found its way to Mali from one of Portugal’s former colonial possessions in the region (Guinea-Bissau or Cape Verde)."http://armamentresearch.com/small-arms-recovered-in-mali/