Weller Full Proof is the muscle of the Weller vertical — 114 proof, non-chill filtered, and once upon a time an actual shelf-sitter. Here's why it's still worth grabbing if you spot one.

Walk into any liquor store and you'll eventually spot the phrase "Barrel Proof" on a label. For many bourbon drinkers, it's become a sign of quality. In some circles, it's even treated as the highest expression a distillery can offer. But what does barrel proof actually mean? More importantly, does it automatically make a bourbon better? The short answer is no. The longer answer is a little more interesting. First, Let's Talk About Proof Proof is simply a measurement of alcoh