Thanks zonie for this detailed statement.
Yes, the time we will stay in SWA is only about 10 or twelve days. So shouldn't be a problem.
Your statement made me calm.
In any case we will do control shooting. The fellow hunters I will go with use German guns, mostly Blasers, where system bedding is not a point and barrels are all free floating.
Nevertheless, we will be near Etosha, which is much more higher above sea level than we are in northern Germany, they will do control shooting also.
Due to a different air pressure there, point of impact will move slighty anyway.