It was developed from the German Mauser Gewehr 98 line, and features a very similar bolt design. 24 rifle is a bolt-action carbine designed and produced in Czechoslovakia from 1924 to 1942. 7.92×57mm Mauser, 7×57mm Mauser, 7.65×53mm Argentineĥ-round internal box magazine, two-row, integral box, with detachable floorplate