dherr,

I copied this from a ealier post I had remembered.

Those old Hensoldts are classy pieces IMO.

Of the four screws there should be ONE lighter (silver colored) screw and the other three should be brass or possibly even blackened. Net, there should be a BIG difference between the three & one of them. We're currently interested in the LIGHTER colored one; because:

You loosen the silver colored screw to adjust the elevation. The elevation adjustment is accomplished by turning the inner turret once the screw has been completely loosened and it should be re-tightened after the adjustments are made. The old Hensolts did not have a centered recticle, so you'll be able to see how much adjsutment has been made by the position of the recticle in the scope's field of view; either lower/higher of center/middle. Depending on the manufacturing date; it may or may not have "Clicks" or the turret simply turns.

If you cannot get enough adjsutment, then ALL four screws are removed and you will most likely have to use a mechanical aid (PLIERS!) to further adjsut the recticle either higher or lower. By this time you will definately be seeing a difference in the position of the recticle in the scope.

There is @ maximum of 50 cm's; or 20" total horizontal adjsutment built into these older scopes which means from dead center you've only got about 10" to play with - either higher or lower.

Hope this helps
m4220