Elijah Craig Barrel Proof Bourbon 130.6 proof Batch B524Batch B524 Proof: 130. 6 proof Age: 11 Years, 2 Months Mash Bill: 78 12 10 Corn Malted Barley Rye To sip Barrel Proof is to experience Bourbon in its purest form: uncut, straight from the barrel, and without chill filtering. Each bottle has its own unique age statement, proof, and batch number allowing for subtle nuances from batch to batch; but the nose, taste, and finish are pure Elijah Craig.