Mine is not a custom and has rivets, I often wonder if the are glued as well as riveted because they have never appeared to be loose.
For what it's worth I like the 112 better than the 110. My dad has a 110 he got in the Navy in the 60's, my uncle gave me a 112 20 years ago. To me I like the shorter blade of the 112, of the many critters I have been hands deep in I have never needed a longer blade.