What is it with so many air gunners mounting their scopes so high up from the rifle barrel? Yes, I'm coming from the firearm side and my own RAW .30 (see pic) has a Vortex scope with all of about 1/8th-inch clearance to the barrel, as close to sharing the same alignment as possible. But physics and optics don't change from one platform to another. How is mounting a scope on an air rifle with a gap you can put your hand in going to deliver the accuracy over a range of distances, like 30 - 100 yards?