By "fitted case", do you mean a case that an original Parker Repro came in? (These cases came in a couple of different lengths, for either 26" bbls. or 28" bbls. lengths and these two different lengths were also available for single or multi-bbl. sets.) If so, I'd recommend you read all the posts in this thread:
http://www.doublegunshop.com/forums/...982#Post214982