The Egyptian Akaba submachine gun was a simplified version of the Port Said and was produced during the Cold War. It has sometimes been referred to as the “Kara” due to the stampings on the right side of the receiver being covered up by another piece of the receiver that has been welded on top.
Resources-
http://modernfirearms.net/en/submachine-guns/egypt-submachine-guns/port-said-akaba-eng/
Images from Arundel Militaria–
