I want to ask what is the Butler Creek size for the eye and objective for a Nikon Monarch X Tactical 2.5-10x44 scope? From what I got from the Nikon's website-the eye is 43mm OD and the obj. is 52mm OD. That would be 18 eye (43.2mm) and 33 obj. (51.9mm).Should it be 1mm larger size for the covers?But in Butler Creek's website it list the scope as 14 eye and 34 obj. Anybody with the same scope-what size butler creek did you use? Scope is in transit,just want to order the covers. Thanks for any help.