Passage: The m/45 has been manufactured under license in Egypt as the Port Said and the Akaba. The tooling needed for production, as well as technical assistance, was sold by Sweden to Egypt during the 1950s. The Port Said looks and functions exactly as the m/45 while the Akaba is a modified and simplified version. The Akaba has no barrel jacket and a slightly shorter barrel and the folding butt stock has been replaced by a telescoping wire butt stock similar to the one used on the US M3A1. The simplified sights of the Akaba were moved to the front (unprotected post) and back (protected peep) of the receiver.

Question: What is the Akaba missing?
barrel jacket