Just a hunch but I think Mark reported that the barrel thickness for both is about .026 for both barrels. Then quickly indicated that barrels were modified and full without giving the constrictions. If both barrels were .0266 and .0265, I'd say both were full and full. I have not had my barrels measured and have never seen this piece in person but did see old Larry measuring a barrel thickness. His was an analog gauge but not certain why it can't be digital.
Btw digital weight scales are an inferior technology. I had one that was constantly wrong. Have an old analog bathroom scale that I use that gives me a number I much prefer.
https://www.youtube.com/watch?v=9pbCnqkLjUE
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