Sorry if this has been asked on the forum already, I'm a new member with a question. I have a Bersa model 383 DA (serial #139203). It's at least 35 years old. The magazines currently for sale for the Bersa 380's are identical in profile, but the nose is flattened preventing it from fitting in my gun. My only mag has a rounded nose. Does anyone know where to find these magazines or perhaps have any for sale?