John Walter says in his RIFLES OF THE WORLD, "The Mo. 41, credited to Maj. Roberto Boragine, was recognisable by its shortened barrel and reduced-scale 1,000-metre quadrant sight. Constant-twist rifling replaced the original progressive variety, but few guns were made before the major part of the Italian armed forces surrendered to the Allies in 1943. Perhaps 1,000 were made in the Terni factory. Chambered for the 6.5x52mm rimless cartridge, they were 1,172mm overall, had 690mm barrels and weighed 3.72 kg unladen."
So: only a thousand built. They are a bit common in Canada, but they are very much a rarity in the rest of the world.... including Italy.
And they are a dandy rifle.