So, now that I'm going with a 7/8" barrel (someday I'll find one in stock for $200)(I want 7/8", tapped for a 5/8-18 plug...or better yet, needing drilled and tapped for a plug) I have to redo the stock that I had cut for a 15/16" straight barrel.
I double checked, then triple checked, then checked again that I had enough wood if I bring the bottom of the 7/8" barrel to the existing RR hole. Then I'd inlet the barrel and drill a new (newer?) RR hole.
So...the issue I ran into is the RR hole that was drilled for the 15/16" barrel is off center.
Here's the stock after I cut off the existing forend sides. I could have went lower, but I left some wiggle room.
Then I marked where the bottom of the existing RR hole was
And then I began the process of at least starting the inlet....I can't get to far as I don't have a barrel yet. I cut off a chunk of the old CVA barrel and filed two sides to the dimension of a 7/8", but that's not the same as having the barrel in hand.
It's a little tough to see but halfway back on the channel is my CVA "gauge". I'll have enough wood to inlet the 7/8" barrel.....but I may have to or need to glue in a piece on the inside of the barrel channel because the existing RR hole had wandered (looking down from the front) too the right. I don't think I'll break into that void when I get to the point of shaping the forend, but gluing in a piece from the get-go as a precautionary won't harm anything else....I don't think.....
And this pic shows that I have enough wood to make this piece work. I laid the T\C half stock over the maple piece and I have the room. I will move the breech back so the back of it ends where the existing RR hole is.