Im rather partial to disruptors at T3.

Fore:
DBB
DHC
Quantum

Aft:
2x turrets

1x EPS
1x Emitter i think
2-3x Disruptor damage


BO
BFaW
CRF
THY

RSP
SciT

EngT
Pol Hull

I'm a TO that specs mostly into disruptors beams and cannons, dont spec much into the torps, they are just there for power reasons and nice hull hit with THY.