MWO by Geravind #85 - Shotgun "Jenner7-IIC-FY".

Advantages: pretty mobile; totally cold (except LAMS).
Disadvantages: pretty big for a light.
The build: clan XL engine 255; 3*jump jets; full cooldown, range, velocity, magazine capacity, armor, structure, reinforced casing, AMS, lift speed, shock absorbance, cool run, hill climb, capture assist talents; +1 consumable slot.