Hey Jeff,
Hope you are well. I see your alternate forum posting on gunboards and would like to contribute there, but the captcha registration gave me issues for some reason.
I appreciate the responses by the other users, however I'd like to politely rebut a few points:
1. I believe ArianoKid and yourself above, have stated no 7.35 used by RE and certainly not in African theater. This is false, please see the attached sources, they come complete with pictures and are reputable and published. 7.35 saw a fair amount of use in both Europe and Africa, and even with the Bersaglieri in Africa as per the sources.
2. The SS cartouche, I have been busy and am currently digging through the sources, but I do recall seeing it published in a German symbols resource. For now I will concede it is disputed as I have yet to produce this source. But if you google "kulturzeichen SS" you can see an eerily similar marking on various SS paraphernalia including their honor daggers. So interesting in my opinion. Plus as you say, woodrum acknowledged the symbol on p.214, but admitted his uncertainty on it. So up in the air right now.
3. This will address two concerns. As for the first, why mount a scope on a carbine? Because it may have been all that was available in 7.35 at the time, anyone who has fired both 6.5 and 7.35 is aware of the superior ballistics of the 7.35, and since the 7.35's were only made in the m38 and its variants, the options were limited. I'm thinking (if we can agree there is a possibility this was in NA as in the Jensen article, for the sake of argument) then the logic may have been: attach the scope to the rifle that shoots a flatter, non round nosed projectile. The second concern is a general one I see with the doubters of this rifle. Unsubstantiated blanket statements are made disregarding facts and truth. Ie. The arianokid statement regarding 7.35. No sources, just an opinion. I appreicate honest claims backed up with evidence, along with being respectful and cordial. I dont understand why some are so virulent and hostile? Regardless yhe overarching message is: If you dont know for sure, why be so arrogant? The italians are famous for making do with limited resources, in fact im going to share something I hope you also found cool, about a home-made metal detector in action at el Alamein combing the desert for mines! Check attachments. The point ties into my previous where, yes, this rifle isnt official, but how can it be definitively written off as "fake" with no evidence to the contrary? I'm italian and my grandparents left Italy in the late 40s early 50s. I can anecdotally at least, assure you most people in italy had no money to create an elaborate fake carcano rifle haha, and the ones that did had little to no incentive to have a rifle faked with SS markings especially, as anything to do with the SS was very looked down upon back then. So I suppose my final question would be, what in your opinions(and please extend this to the gubboards gentlemen) was done to this rifle and how? So you say its fake. Very well, I respect that. How was it faked? How would one in the US obtain a Beretta scope and furthermore, etch SS runes into a non visible spot on the barrel? It just doesn't make sense, also for the fact that i believe Jensen didn't even pay that much for the rifle, so why bother with all the effort to possibly lose money on the project? And why make the SS runes in a spot where you'd need to strip the rifle from the stock? Just doesn't add up to me.
Sorry for rambling, I'm famous for that. Just my 2 cents. Please add your own thoughts Jeff, and those of the esteemed gunboards forum, here. I'm always interested in learning and open to new sources.
PS check out the Der Spiegel article ill also post here, it has cool sources regarding the SS in tunisia, and Rommels "lost gold"

, I tend to believe the story because it's cool and somewhat cited!