Center responded to Cho's question with, "Oh yes.  We have modified conventional weapons to fire special underwater bullets.  If you check the armory, we have very impressive technology.  Railguns, energy weapons, we have them all.  We'll also have special armor for improved maneuverability and protection in the water as the water is their home turf.  They get an advantage and our science and engineering teams are countering that.  Try them out in the armory and you'll see our progress."