I call this "Cancer" whenever there is a event take this thing out and kill them with there own weapons. Build is nothing special just a jump,narcing LRM Boat with double AMS, but im having a lot of fun with it.
This is a similar variant that I run with fairly decent success. Considered getting a NARC, but I've found that with patience and a good scout on your team makes up for it. I can average about 3-4 kills per match on a good day while providing decent anti-missile coverage. Heat management is a non-issue until the LAMS starts really going, and I prefer to chain fire for accuracy over volume unless I have a good line of sight.