Mine just arrived! Thought you guys would like to see these...
The dimensions seem to be very close to the walnut scales. If anything, they may be a little thicker just underneath where the handle tapers towards the blade.
These are exceptional!
OFFICIAL_KA-BAR
, hit a home run! They fit perfectly! They are finished in a more refined fashion than the usual official BK&T micarta. Definitely smoother, but still very grippy with a nice texture.
Mine will ultimately be dyed a chocolate brown color.
If you were on the fence, get them! They make the BK62 an entirely different blade. Fantastic job by KA-BAR!