Buckshot, I seem to have a barreled action like your Cambian - same model. Mine is missing the mainspring and extractor. Where can I get critical dimensions for these 2 parts? I am trying to get this one going for a friend. Just do not know where I will ever get wood and fittings at a reasonable cost. A complete one sold on GunAuction for about $395 so there is no real value in these pieces and therefore not worth sinking much into them.
Dennis::Pismo