Front sight identification help

[Hanz]

Track of the Wolf has a level vial that will fit that level bracket. I have a sight just like it and the clear vial that is .220 is the one that fits. I just put one in my sight level.

Thank you for the good info. I've decided to replace the sight with one from Distant Thunder.

Upon returning to this thread I see I mistakenly deleted the photos in the original post. Here's some of the sight in question:

Front Sight by Doug Hansen, on Flickr

Front Sight by Doug Hansen, on Flickr

Front Sight by Doug Hansen, on Flickr

Front Sight by Doug Hansen, on Flickr