This build is purely for the DPS. You can't expect to tank everything so don't give me sass if you can't survive 2 sniper shots to the head.
This is my own build I run for PvE, preferably in Legendary missions because it makes use of the DtE mods and rolls.
You can run this build in a group or solo. Both works amazingly well, given in solo you need to use cover and such.
Do remember to aim for the head as this build is focused on headsets as seen with the weapon mods. You should be able to deal 350k damage per shot. Depending on your CHD, you can reach 400k.
This build is by no means how you should be building a striker for PvE. However, it does a insane amount of damage. You'll understand what I'm referring to after you try the build yourself.
If you want to be tanky as well then put more stamina into the build like having 6k stamina is a good spot to be in to get the good amount of healing from the 6p set, obviously not for PvP though.