RugerSociety.com

Is it possible that some later, steel cylinder Lightweights have a convertible barrel bored to magnum dimensions? If so, would it be safe to fit-up a magnum culinder on one? Would the alloy frame handle it?
Owen

The Lightweight Single-Six was a goner, probably before the Magnum Single-Six ever made it to R&D. So all barrels should be of the earlier dimension.
Chet15