I have a set of micro's coming for my modern Varmint. For those that have used the 2-600m, how does it compare to something like a Swiss Arms diopter sight?
In my opinion, they are night and day, but that depends heavily on what your intended use is.
The swiss arms dipterous sight is a battle sight with a few adjustments for typical battle distances.
The KAC's are more fine tuned, and can allow for much greater elevation adjustment, which allows greater control to your elevation to ~ the nearest 25m. I love them and still use them as the primary sighting device on this rifle.