Posted by David Dundas on Jul 15, 2018; 10:24am
URL: http://oldforum.flyshooter.com.au/500m-Fly-spotting-scopes-and-cartridges-tp5710030p5710035.html

Hi John

Just a comment on the Nightforce scopes, the 12-42x BR is the older heavier model, its the  newer 15x -55x BR which have the better low dispersion glass  (ED Glass) that many are moving to, I have owned both and I am sure Anthony is referring to the 55x as well.  
Next time we get together at the range I will bring the March 60x along and we can do a side by side comparison with the 55x Nightforce - Have never compared them myself side by side at 500m.
Saving my March 60x for my 6mmBR that is comming after my wife gets a new Kitchen - Buggar.

Cheers

Dave