GRF-3M Long and Far (1x LLas, 4x LRM5+A, 3x JJ, AMS, TAG, XL280)

LL & LRMS, works surprisingly well, I'm sure you could cram more LRMS or more lasers, but it is relativity versatile as it is. on colder maps you will wish you had traded the DHS for ammo, on hotter maps you will want another. ranges 300 - 500 damage pugging

 

Try to do 500+ with this version:

 

modified it to this, less armor, one less JJ, More ammo, -1 DHS, get rid of ER, add BAP, wreck their entire team, this mech does Work.