What proof is Fireball whiskey?

Fireball Cinnamon Whisky is typically bottled at 66 proof, which means it contains 33% alcohol by volume (ABV). However, it's important to note that some variations may exist, such as the Fireball Cinnamon Whisky sold in certain international markets, which can have different proof levels. The brand is known for its sweet, cinnamon flavor, making it popular in cocktails and as a shot.