well, I have always thought the fact the British proof house still nitro proofs damascus barrels to be a statement of strength.
I believe the critical questions would be which damascus barrels and which fluid steel barrels. I think the "nitro" steel name was a marketing tool
one or the other is not always stronger as a flat rule.
if your barrels check out with a reputable 'smith who knows old guns. Get some RSTs and enjoy, that is what went through these tubes last night
