Bulleit Rye is 95 percent Rye with the remaining 5% from malted barley. Tom Bulleit, founder of the brand, says he has been working on the rye for seven years. The company says that it sources its rye from Germany, Sweden, Canada and the United States. Bulleit Bourbon is made at the Lawrenceburg, Kentucky, Four Roses Distillery.

Bulleit Rye is aged in new, white-oak barrels that are charred to the maximum #4 level, says the company, before being filled. The whiskey is bottled at 90 proof (45 percent alcohol by volume), the same as Bulleit Bourbon