Wrong rifle. There is a "carbine" version. It is much shorter, has welded on sights that are crude at best, but has the same action. Its this piece of junk I'm talking about. This "thing" was issued to many troops in the Italian Army including crews of some weapons. I have a Czarist 1896 Nagant that at 50yds shot 5in groups at best. The carbine I shot was worse than that by 3 or more inches. BTW my nagant has an excuse, the bore was never taken care of by some half trained Russian soldier. My other nagants shoot very well. BTW the weapon that I'm talking about is 6.5mm.
I agree with you 3, 000,000 copies of a weak Mle Fusile 1935 Carcano originally chambered in 7mm x 57 and stepped down to a wimpy 6.5 mm x 53. this made crappy FP for the active duty components of the italian army, hence 4-4-7 for elites, and 3-4-7 and 3-4-6 for 1st liners.
Nonetheless, Austria sent Italy more than a half - million copies of the excellent Steyr- Mannlincher in 1931, 1936 and 1938, to arm the reservist units, conscripts, and blackshirt battalions. These arm sales are very well documented , and more than 100,000 of these rifles were collected post war by the U.S Army and exported back to the U.S, again, very well documented. Again, sold as "wartime surplus" in 1955-1959 by Rock Island Arsenal, very well documented; to U.S. buyers. One of those 100,000 italian owned and used during WW2 rifles shot JFK., and damn, good, too. Not surprising, given the accuracy of the mannlincher.
Your Carcano came in 4 separate versions, each progressively worse and less capable. Many of these have likewise ended up on surplus markets worldwide. The Cubans used this rifle and its cheap availability to arm the Angolan Nationalist Army in 1974. They have fared poorly with it as well, it is, as you noted, a P.O.S.
Nonetheless., the 336 conscript is not the guy armed with this crap. He has a good rifle and zero to no training how to use it, so he is quite humble in FP.
KRL, Jon H