GA for the 20mm is 38

Just try out several angles that look about right and it shouldn't be too hard to find.

anyone know the golden angle ?

The U-Flak Boats were real subs in WW2, only a few were built and they didn't serve much
but in reality a flak gun damaging a warship is improbable but it's fun to obliterate a cl
or dd with 20mm of flak 'gasms.. And they do well as AA guns if you get the angles down.

is to many fantastic weapons in NF ruined the game.
the nf is based of ww2 warr?
eternal excuse is NF=/=ww2 used be all laz.y
we play the fantastic game?
we accept all bulshit?
we figth for truth?
we are zombie with no brain?
we love NF because we meet here stupidity and high lvl hypocrite :)
flak in U'' is irelevant for ww2 but is in NF what a fault.
wind of change must bit the olds rusty and clean that game to be better.
Good Day... for Novi Sad Serbia.

The guns that come on subs are (as far as I know) not replaceable, and come default.

The Flak20 seems all show and no firepower though. I know I'm wrong, but all I see it
doing is spamming 4 damage all over the place.
Though, against an unarmored ship I saw it doing about 50 per shot, which is saying
something.

Howdid this go from flak 20mm to HH's? :P

That could viably kill anything..

You do know all HH's were are explosive filled tubes that had a fuse and a pressure sensor
on them....

NF =/= Real World WW2....