I have just bought an old Semi Auto 12ga and cant find any info on it.Has Revelation Automatic on one side and UFC Hialeh-florida 6 Bresca Italy on the other side says 12ga 2 3/4 model 2072 on the barrel. Only info I can find says they were made by mossberg for western auto but with this one saying Italy on it I dont think it was made by mossberg. The barrel springs inward when fired like a Franchi. Anyone have any info on this gun?