I have several of the Zeiss V4 scopes and one of them is the 6-24x50, the zero stop MOA dial is very positive and well constructed, the scopes are very tough, repeatable and hold a zero, optically very clear and bright, 4 of us did low light tests against Leupold VX6 HD 3-18x44 and Swarovski Z6 2.5-15x50, 3 of us preferred the Zeiss one guy preferred the Leupold, the Swarovski's crosshairs almost disappeared in the test not so with the Zeiss or Leupold.
I had just returned from my first trip to the range with my new 6.5 PRC build and it was sporting a new Zeiss V4 4-16x44 mounted in Talleys, after taking some pictures of the rifle somehow I set the rifle on the back of the couch and got distracted for a second as the rifle rolled and fell to the floor, 1st thing to hit was the windage turret and it knocked a hole in the Laminate flooring......you could hear me crying two blocks away,
I figured the scope would be done.....pulled the bolt and bore signed the rifle quickly and all looks good, took the cap off checked the function of the windage turret all good, back to the range zero never changed and performed a box test and zero returned to the same hole on the 5th shot......so no doubts in my mind they are a tough as nails scope.
As others have mentioned above the crosshairs may a little heavy out at 300 yards and beyond if shooting at paper but all in all not sure there is a better scope for the money.