"gunblade of the round" and other such mastercraft primal weapons for new classes?

[Vahlnir]

Actually they do have level 50 weapons in the form of the Padjal and Kinna PotD weapons. In fact, the Kinna weapon has a unqiue model for it. It is odd they'd make PotD weapons for jobs that start at a level that would not need to do PoTD and yet don't bother adding in primal weapons or weapons for other SB gear sets.

The Kinna gunblade weapon has a unique color and glow, but the base model is the same as the HoH weapon and the lvl 76 weapon. I'm guessing they used the lvl 76 one as the model for the other 2 and decided to just add some unique effects to them.