Although the AC/5 or UAC/5 builds have more burst punch, I've found the ballistics quirks on the R63 to be a big boon for the AC/2. This guy sacrifices the power of the larger ACs for a higher rate of close-range DPS and some extra critical hit potential. Through 20 games on my R63 (just got it fully elited): 380 average damage per game, 3100 damage per hour, and a 2.5 KTD ratio. Not bad at all. Recommended Modules: Medium Laser Cooldown & Range