Skip to 2:28 to see a rep from Edgar Brothers say "the next masada in the line up is the CQB", he then indicates with his hand how long the barrel will be, looks like he's referring to the mythical 10.5" to me
In the video (screen shot below) the rep demonstrates with his hand where the CQB barrel will end and says "short barrel here", very close to the end of the metal RIS handguard, i'd say he's pretty familiar with the Masada and the different barrel lengths so seems strange he would misjudge where the 11.5" would end, so could he be indicating a 10.5" barrel with the new CQB Masada?
In my opinion there wouldn't be that much appeal for basically an AKM with the 5.56 lower, especially as PTS have already started to release the lower as an after market accessory for AKM owners anyway.
Anyway I live in hope of the 10.5" barrel they promised in the Masada manual