Rothhammer,

Thank you for sharing. These are vey nice looking sights. It is very nice to know these are available.
The price seems reasonable for the amount of work involved. Are these adjustable for windage?

They appear similar to the bolt peep sights that are on Newton rifles. The Newton peep sights that I have seen are not adjustable for windage though there were windage adjustable sights listed (not sure any produced).

I believe I saw pictures of other bolt guns with bolt peep sights. Were those sights made by Lyman? The last time I saw one for sale (for a Newton) was probably 30 - 40 years ago, in Shotgun News (do you remember that publication?). If I remember correctly, that sight was for sale for $350 which was big money in the 1980s (still is).