After the breakup of the Austro-Hungarian Empire, the Hungarian army was armed primarily with Steyr M95 straight-pull rifles and carbines, chambered in the 8x56mm rimmed cartridge. In 1935 they adopted a new Mannlicher turnbolt rifle, the 35M, which used the same 8x56R ammunition and en bloc clips. The rifle was modified in 1940 for production to German specifications as the Gewehr 98/40 (including conversion to 8x57 rimless ammunition and a stripper-clip-fed box magazine). The resulting rifle was good enough that it was adopted by Hungary as well in 1943 as the 43M.