Lot No. 40 Rye Explorations No. 4 pushes the series into richer territory through an Oloroso sherry cask finish. Crafted in small batches using both column and copper pot still distillation, this Canadian rye begins its journey in new American oak before developing layered depth in Oloroso casks. Bottled at a robust 53.4% alc./vol., it delivers bold notes of dried cherry, praline, tobacco and clove, with subtle sherry sweetness enhancing its natural spice. Complex, full and expressive, Oloroso Cask Strength is a standout release for rye enthusiasts—showcasing the interplay of rye grain, new oak and fortified wine influence in a powerful, limited-edition pour.