Mount Gay Rum, part of the Rémy Cointreau portfolio, has announced Master Blender Collection: Pot Still, the newest limited release from the Barbados-based rum producer. The 48% abv spirit ($170 a 750-ml.) is a blend of rums distilled in double-retort pot stills and finished in ex-whiskey casks for six months. The cask- strength rum is rolling out in a release of only 4,920 bottles worldwide, with 1,002 allocated for the U.S. For more information, visit Mountgayrum.com.