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W.L. Weller Full Proof vs Willett Family Estate Small Batch 4 Year

Comparing W.L. Weller Full Proof and Willett Family Estate Small Batch 4 Year reveals a matchup between a traditional, wheated Kentucky staple and an uncut, cask-strength bruiser.

Key Specifications

Feature W.L. Weller Full Proof Willett Family Estate Small Batch 4 Year
Type / Style Wheated Bourbon Traditional Bourbon, Barrel Proof
Mash Bill 1 Not disclosed 68% corn, 18% rye, 14% malted barley
Age No age statement 4 years
Proof 114 proof (57% ABV) 125.2 proof (62.6% ABV) +11 proof
Approx. Price 2 ~$50 – $120 ~$65 – $75 ~$15 less
Availability Allocated Limited easier to find
  1. W.L. Weller Full Proof and Willett Family Estate Small Batch 4 Year do not publish an official mash bill.
  2. US shelf prices as of 2026-10; they vary widely by market.

AG’s Rating and AG’s Notes

W.L. Weller Full Proof

Not rated yet

No notes yet.

Willett Family Estate Small Batch 4 Year

Not rated yet

No notes yet.

Flavor Profile

W.L. Weller Full Proof Willett Family Estate Small Batch 4 Year
sweetnessspiceoakfruitheatnuttiness

Axis by axis, biggest gap first

spice 3/6 spice: W.L. Weller Full Proof 3 out of 10, Willett Family Estate Small Batch 4 Year 6 out of 10
oak 6/4 oak: W.L. Weller Full Proof 6 out of 10, Willett Family Estate Small Batch 4 Year 4 out of 10
fruit 4/6 fruit: W.L. Weller Full Proof 4 out of 10, Willett Family Estate Small Batch 4 Year 6 out of 10
heat 7/9 heat: W.L. Weller Full Proof 7 out of 10, Willett Family Estate Small Batch 4 Year 9 out of 10
sweetness 8/7 sweetness: W.L. Weller Full Proof 8 out of 10, Willett Family Estate Small Batch 4 Year 7 out of 10
nuttiness 3/3 nuttiness: W.L. Weller Full Proof 3 out of 10, Willett Family Estate Small Batch 4 Year 3 out of 10

Flavor Profile Differences

The gap between these two is mostly about spice.

  • W.L. Weller Full Proof: Weller's wheated bourbon bottled at its barrel-entry proof of 114, without chill filtering. Coffee cake, caramel and cinnamon with a bold, warming body.
  • Willett Family Estate Small Batch 4 Year: Willett's own young distillate at full barrel proof. It is loud and sweet, all caramel corn, pastry and citrus, with a lot of heat for a four-year bourbon. Proof varies by batch.

Which One Should You Choose?

  • Go with W.L. Weller Full Proof if you want a bold, sweet wheater bottled at barrel-entry proof.
  • Go with Willett Family Estate Small Batch 4 Year if you want a young, hot, barrel-proof pour that shows off Willett's own distillate at a lower price point.

Best enjoyed neat, rocks, old-fashioned (W.L. Weller Full Proof); neat (Willett Family Estate Small Batch 4 Year).