you will probably laugh at this but I bought a .375 MarkX from Luv2Safari here on the fire and it came with a K3 Weaver. I thought "before I put a "real" scope on it, I will shoot it some." Man, that little Weaver is great and I am amazed at how accurate it is at 100yds. Get the Swaro if you like but....I sure like this scope alot and I get the feeling that it is bullet proof.