The Fiat–Revelli Modello 1914 was an Italian water-cooled medium machine gun produced from 1914 to 1918.

Like many machine guns of that period, it was water cooled and somewhat cumbersome.

[3] It was very similar to the Maxim in appearance (it had a similar-looking water-cooling jacket and tripod), even though its internal workings were entirely different.

It was chambered for the 6.5×52mm Carcano, which eased logistics (as it was the same cartridge of the Carcano rifle, though it could not be loaded using the 6-round en-bloc clips issued for rifles) but made it somewhat underpowered compared to higher-calibre weapons, weighed 17 kg (37 lb) (the tripod weighed 21.5 kg (47 lb)) and had a firing rate of 400-500 rpm (rounds-per-minute), rather low for this type of machine gun.

The machine gun saw some use within armored vehicles, such as the Ansaldo Light Tank Prototype 1931,[6] a precursor to the L3/33 tankette.