This is the second batch of Kilkerran's Heavily Peated expression – termed 'Peat in Progress' – and has been crafted with 55% ex-bourbon casks and the remaining 45% ex-sherry casks. Bottled at a natural cask strength of 60.9% abv, this expression has been released as a limited edition while Campbeltown's Glengyle distillery waits for its peated stocks to come to full maturity.