RockAndSage
WKR
I have discussed a clear ano/grayish coating with NF many times. I’ll ride them hard again this year at DSC next month.. hard to get away from me when you are stuck in a booth with me for a week
Personally, other than black, some form of coyote/tan/fde might be of interest.
That said, it seems there may be a bit of unfulfilled market demand for stainless, which seems especially absent in higher end scopes.

F1 reticle? 
