[Hybris]

For heavy flak I go with the quad cannon. Also if you really want to use the flak guns as short range (>1500m or if your one hell of a shot 2000 MAYBE 2500m) search for a torpedo power speed mod I think its called with it your flak guns can sink most ships in one shot or at least do heavy damage so a second is almost always a sure kill (This also applies to your deck gun). And if you use the torpedo file replacement you get one shot one kills if you hit the target of course. One file in the mod I recomend you don't use is the torpedo speed mod its makes the electric torpedos go at 40 knots but the problem is with accoustic they can't find their targets.(Going off from what I remember in the readme.)