ORIGINAL: Pygmy
Sorry...The rifle used to assassinate JFK was a 6.5 Carcano carbine...They were availablein the early 60smail order for $12...
The Italians adopted the 7.35 in an effort to improve performance over thier standard round ( which I think was 6.5 x 50)... Most Italiantroops were never issued the 7.35... The rifles that they dropped when they threw thier hands up were mostly the 6.5s..
I don't believe the 7.35 has a detachable magazine..In order to fire it as anything but a single shot, you need the stripper clips that are made for that rifle..After the last shot, the empty clip drops out of the bottom of the magazine well..You might beable to find some at a gun show or one of the gun parts sites on the web..
Thier are some places that offer factory loads for obscure cartridges...Try Midway or Natchez Shooters supplies...
Actually, the clip is not a stripper clip, but is inserted into the magazine box loaded, and drops out of the magazine through a hole in the bottom after it has been emptied - a typical mannlicher style magazine. Th cartridge it uses is the 7.35mm Carcano (aka 7.35mm Terni). Slightly more powerful than the .30/30, not quite a .300 Savage, the things use a bullet of .298" diameter, so it is a real oddball which cannot be loaded with any bullet commercially available in the U.S. these days. I think Hornady once made .298" bullets for these contraptions. Acccording to Cartridges of the World, Norma used to make sporting ammo for them, but no longer.
Maybe you could get ammo from the Old Western Scrounger or Fiocchi???
The cases can be made by cutting off and necking up 6.5X54mm Mannlicher Schoenauer or 6.5X52mm Carcano brass. But just where you'd get bullets (.298"-.300") is a real question!