Originally Posted by DeanB
I'm not at the level of shooting where I should comment. BUT I think most shooters would not suggest "calibrating" a turret, or even choosing pellets, based on two shots, or using a gun vice.
This might help. A better shooter might be along to advise.
Please no one go into yoga mode over this it was merely an understanding of the MoA settings for the mk3, if good shooters measure & weigh the pellets for accuracy why not get this bit right. Without 55 yards to shoot with no wind what are we to do then but try this method from chairgun to help us mere mortals, or does this forum not want them or us to ask?