Yes he is - and noble too, may I add.
I've tried marrying up orphaned Parker parts probably a dozen or more times over the years... all to no avail. Seems that's just the way it is. We are a relatively small community when compared to all the current owners of some 242,000 Parker shotguns - most of whom don't have any interest at all much less know what they have in grandad's old stuff in the attic