Sorry about the "bore ring" as you've figured out it's ment to be "bore riding" but, you can't edit the heading
A few people on the NOE forum are looking for people interested in a 120 gr bullet for 25 caliber.
They need about 6 more to get it done. Here is what it looks like. This one isn't of my design but, a copy of a very successful, match bullet that is no longer being made.
http://noebulletmolds.com/smf/index....pic,437.0.html
Frank