16.9oz.: $5.99 32oz.: $9.99 64oz.: $16.99 7.0% ABV Ironshield Sgt. Mackenzie A classic Scotch strong ale, also know as a 90 Schilling Ale, or a Wee Heavy. Deep walnut in color, with mild warmth, balanced sweetness and very little hop aroma. This is a good high gravity ale well suited for "sipping"!