Max Grinds

[Arnot]

I used the Forum Search tool to look for any existing topics about this and after finding none, well here I am...

Anyways what are the max grinds for Ep.1 S-Rank weapons?

[Notos]

All S weapon details are under item database.

http://www.pso-world.com/items.php?op=listarticles&secid=8