When you are looking at objects that are metal, you can see very clearly at distances of 200 yards+. If looking into a grove of trees or objects with rough surfaces, the visibility is reduced to something less. Overall a really nice optic and I am happy with the purchase.
Pros: Mounted up easily on my quad rail AR with Trijicon ACOG, Good bightness to 200 yards, more on snow covered evenings.
Cons: When used with an AR utililizing a Leupold scope I needed to add the Adapters which are about $100. Not sure how well this will work with an EO Tech sight yet.
This review was written in the old system and had content requirements that are different than reviews written today.