You put 3x gauss in group 2, the torso couple will fire togheter with the first click, and then the arm if you click again, at least it's always like this for me. 8 tons of Gauss Ammo. Then you have mid/close range kick of 4x MPL. The cool version :
I would wonder about the DPS of this with the cooldown module attached for the gauss...but one unlucky crit and you're losing those rifles pretty quickly. I like the idea, but it could backfire
I guess it will be around 20, that for a mech with this heat eff. and the DPS being almost all pinpoint and instant too (the MPL are still very accurate and hitscan, the gauss I'd say we can call it hitscan as well in its range) it's very high. I didn't change armor values from another build, but for that reason one should full armor the gauss arm and frontload a lot, gonna edit it because it's an important feature for a gauss mech.