I have a MAADI Helwan so I thought I better get the original Beretta. I don't see any difference but I have not tried to interchange parts. (I'm guessing the parts will interchange) https://www.atlanticfirearms.com/products/beretta-m1951-pistol-italian-navy-pistol-c-r-eligible FFL03 so it shipped right to me. Nice condition. The top one is the Beretta.