I have followed this discussion with interest mainly because I have a nice back lock, under lever double by T. Woodward that has newer replacement barrels.
So not being very "what it costs conscious" What would be the cost of new barrels v sleeved - approximately that is? No doubt by who would also influence the costs.
Just for interest sake it has Nitro Proof Shot 1oz Max M with a stroke under it. Have a few pics. if someone wants to see - need your Email. --- John