Need help identifying the model of a modified Carcano rifle

[Jauthatdude]

OK did some image searching online and I believe the "oak leaf" stamp below the serial code is actually the Italian crown-and-shield stamp, like this one



Also the stock doesn't have any sort of military stamping on it, So it may be a newer stock that was designed for it. The internals seem to match the Carcano stocks fairly well, but the areas on the sides by the safety seem to have been worked on fairly poorly.