Unfortunately, at least in Europe, firearms storage safety is compulsory. And the post shoot storage of firearms codified and enforced. So, other than a quick clean up and wipe down, there aren't piles of firearms laying about post shoot day.
But when I shot with "people of significant means", they were very gracious about sharing their firearms, and talking about what and where they were shooting that season.
Many best guns are shot 20-30 days a year, with about a case of cartridges fired each outing. They get used, but not in terrain that brutalizes a shotgun's finish to any great extent.
Shooting on an estate is not chukar hunting. It's game shooting.
