All the mk4 I have had last about 3 to 5 thousand shots then back they go. Most don't get 1000 before the die.
That's a heck of a lot of shooting and probably tough for any scope to stand up to even a $1500-$2000 scope. What's the price and warranty policy of a comparable competitor? I don't keep up with other glass but vortex and zeiss seem popular here. How much is their comparable scopes? Will they warranty them no questions asked even if you aren't the original buyer?
Not trying to start a pissing match between brands. Just wanted to share some positive customer service that seems to be rare these days!