Nikon scope and eye cover

You need to measure the outside diameter with a caliper and choose the appropriate size from the size chart. We don't suggest you use the [url=http://www.opticsplanet.com/butler-creek-brand.html]Butler Creek[/url] chart that suggests cap numbers because it has a lot of wrong information in it.

I have been looking and have not noticed or not found a [url=http://www.opticsplanet.com/nikon-brand.html]Nikon[/url] scope and eye cover for a 4-16X42SF M BDC Monarch III #8422. I believe a number 19 [url=http://www.opticsplanet.com/butler-creek-brand.html]Butler creek[/url] flip up will work for the eyepiece but i do not seem to see anything that will fit the objective. Thanks