I really do not know but it seems I always shoot a little to the right. Even after I "think" I have the scope adjusted. Although that wind was really howling (and still is) out there today. But I really wanted to shoot the Elite 3200. It was everything I could want in a scope, just like the people I pay attention to, claimed it would be. It is an excellent deal. Although the firefly model does have FAT cross hairs. Not the very center mind you, but the posts are thick. I think they will act as a BDC of sorts. I want to get to my friends hay field with this rifle and see just how far it will shoot.