Nikon Slug Hunter has 5 inches eye relief. I have the Omega on my ML barrel. What is it you are looking for? For rifle,shotgun/slug, or Muzzle loader? Or do you have some hard kicking magnum and getting tired of "scope eye"? Most all of your ML/SG scopes have long eye relief because they tend to generate a longer "push" in their recoil cycle while a rifle will have a sharper/faster recoil cycle.