Great build even after all the nerfs you gave it (please stop nerfing it!). The problem is that “Fragmenting Round” skill from the rifle is just totally useless. I tried playing with it so many times and each time it was just worse than simply auto-attacking, and worse both ways: for damage and survivability. I feel like it could be some interesting skill mod or proc or even stat.
Even if you improve its damage it would also be inferior to just auto-attacking and proccing strong wps skills. So changing it for something else would be great, even if it’s a small res or small stat boost.