Mauser noun. 
['maʊzǝ] L19.[Paul von Mauser (1838-1914), German inventor.](Proprietary name for) any of various firearms, 
esp. a repeating rifle.
 Comb.
 Comb.: 
Mauser action a strong bolt action of the type invented by Mauser. 
 [TahlilGaran] English Dictionary ▲