Had a pleasant and educational morning experimenting with my new mod down at the range this morning.
Was interested to find out that the difference in POI for mod off / mod on is a full 6cm at 100yards; so using the mod means the bullet strikes 6cm higher than it would without for the same zero. No change in the horizontal plane so I'm guessing this is down to a reduction in recoil. This is in 6.5x55.
It seemed to me to be quite a large change in POI and more than I was expecting; is this a typical shift ?