I cannot help putting an XL275 and an AC/10 in this thing. There are 60 rounds AC/10... at the speed and mobility of the HBK, I really like the versatility of the AC/10. The SRM6 really adds quite a bit of punch in the close-up battles. This is how I would love to set up my HBK-4H... which has a close build, just a STD260 4xml. (optional swap 1T SRM Ammo with DHS, at your preference)
I'm running practically the same build except I'm cutting some ammo in order to be able to take AMS. My thought process is that I just have to be accurate with my shots and stick close to the team to provide AMS cover and scare away lights that come to harass. http://mwo.smurfy-net.de/mechlab#i=133&l=1dc979d6b0aeb2223c2db4d0caf62606e546fae7
Nice one AC10 + Medium Lasers + SRM's is my favorite set up in MWO. I'd run that on dragons, hunchbacks, centurions, Orions ;-) I would like to give you 5 start but everytime i try it the forum tells me the session is invalid. You'll get them once this fixes it self