"I traded and ended up with 3 375's!" not a bad thing, worse things could happen......like having 3 remingtons.

"Out with the Winchesters in with the Brno's!" again not a bad thing.

I have the same NECG rear sight on a Ruger #1 .375 H&H. I do use the red fiber optic and it really "glows" in the glooming of the day. It has not been in the right place at the right time to be look at on hair but I am sure it would do well.