Not that i know of. But el-Sisi is in three day visit to Serbia. Today they have signed 13 different memorandums of understanding and cooperation, and they plan to sign a free trade agreement between Egypt and Serbia by the end of year. Tomorrow el-Sisi will be presented with Serbian Defense Industry capabilities on the Serbian Army Technical Test Center training grounds in Nikinci. Vucic said today that he believes that there is mutual interest in cooperation, buying defense industry products and creating joint venture companies... But we will see.
Lazar 1 was a poorly built prototype, but it was a first step, which was necessary. But Lazar 2 and Lazar 3 are basically the same, Lazar 2 was a prototype, and Lazar 3 is a serial production model of Lazar 2, with some changes. But visually they look almost the same. I believe that the only reason they have changed the number from 2 to 3 is for marketing purposes.