Thank You for making all that clear for me.
But cause my english is terrible I need to write again for my 5.51 deck gun problem.
So what I had in mind was:
-Previously with standard deck gun, 3.50 or 4.50 everything was fine. I could easily hit the target from over 4.000 meters.
-Now with 5.51 this damn gun is going crazy. I have bearing and distance calculated , BUT: Manualy set the gun to 2500 meters and.... Every shoot fired by mine is like 50 meters forward to the water or like 8.000 away forward.
Hope You understand me now better
It just looks like this gun is firing randomly when I am aiming.
I do not understand that.
Oh - of course I was thinking it is just because high water shaking, but all this happen even when weather is completly calm.