A build like that is only useful purely for fighting NPCs though and you will be completely outgunned in pvp due to animation speed.
It's Turbo, you have Fast Shot, and a Bonus to your rate of fire, I think the animation speed should be sped up in real-time for each of these elements on any weapon if at all possible, would make for some interesting small guns-play at least, if not an actually useful Turbo Plasma Rifle in PVP.