I took most of the people's suggestions and modified my K'tinga, then decided to test it out, first in a couple of Elite STF's, where it performed admirably (someone on the PVP forums once told me anything that works in PVP will do PVE no problem), then I took it into Kerrat.

Warped in right in the middle of a fight and began shooting. So far, the new K'tinga can dish out some and take hits. I only died by the combined might of 3 escorts (And technically a D'kora as well) and I am sure I took on a Defiant Retrofit and won.

Thank you all for helping me with this build