Douglas Laing Springbank 31 Year Single Cask Old Xtra Old Particular is a limited-edition, age-statement single malt whisky produced at the Springbank Distillery in Campbeltown, Scotland. Distilled in 1992, this rare bottling from Douglas Laing`s XOP series spent 31 years maturing in a single hogshead. Just 176 bottles were filled. XOP bottling`s are from the rarest and most precious stocks of Douglas Laing whisky. They are always bottled from a single cask at cask strength.