Nyorai kupfuurira kweiyi ndima - Peru yakagamuchira pakati pa 1910 na 1914 zviuru zveMauser Model 1909 rifles, dzakapinzwa mu7.65 Mauser. Iwo akanga ari makopi akapfupikiswa aGewehr 98, kubatanidza "Lange Visier" kuona. Kunze kwe caliber, misiyano bedzi yakanga iri mhete yakakura inogamuchira, breech pfupi, mutungamiri webhanhire akashandurwa zvishomanana kushandisa mabhanhire akare Model 1891, nyundo yakareba, chimiro cheaspheric chebhandi rebhuruu uye zviratidzo zvePeruvia. Nepo pfuti idzi dzaikwanisa kupfura mabara ekare aiva nemhino dzakatenderera, dzakazogadziridzwa kuti dzishandise mabara espitzer. Zvombo izvi zvakashandiswa panguva yechiitiko cheLeticia
uye Hondo yeEcuador nePeru. Pashure pa1945, Mauser 1909s yakatsiviwa nezvombo zveAmerica uye yakatengeswa mumusika wevanhuwo zvavo muma1960, vashomanana vakachengetwa semapurisa.