I found this scope to be a good buy when compared to other scopes like it. It zeroed in without a problem and has held the zero after firing it on several occasions since.
However, I did not need a high end scope for the .22 I mounted it on. So I can not say how it would hold up on harder firing guns.
The only negative I found with this scope is the tiny black speck near the reticle which indicates to me the quality control is lacking at Konus. Still, for the money I have no problems with it, looks great on my .22, and is spot on for my rabbit hunting.
Pros: Great scope for the money
Cons: Lacks quality control
This review was written in the old system and had content requirements that are different than reviews written today.