#1 Source For Bourbon In The USA!

Barrel Proof & Cask Strength

957 products

Uncut, non-chill-filtered, straight from the barrel. For drinkers who want their bourbon at full strength — exactly how the distiller tasted it.

Four Roses OESK Single Barrel Bourbon - Main Street Liquor
$49.99
$49.99
A bold expression of Four Roses' blending mastery, the Four Roses Single Barrel OESK showcases a unique combination of high corn content and the spicy “K” yeast strain. Each bottle is drawn from a ...
Nulu Single Barrel Straight Bourbon Whiskey 'Red Hot Heat' Hazmat 141.4 Proof - Main Street Liquor
$229.99
$229.99
Introducing Nulu Single Barrel ‘Red Hot Heat’ Hazmat Bourbon — a high-octane, unapologetically bold bourbon bottled at a searing 141.4 proof. Selected as part of Nulu’s Single Barrel Select Series,...
Old Forester The President's Choice Straight Bourbon Whiskey - Main Street Liquor
$699.99
$699.99
Step into a legacy of excellence with Old Forester The President’s Choice Straight Bourbon Whiskey—a limited-edition, barrel-strength bourbon chosen for its exceptional character and depth. Origina...
Milam & Greene Unabridged Vol. 1 Blended Straight Bourbon - Main Street Liquor Milam & Greene Unabridged Vol. 1 Blended Straight Bourbon - Main Street Liquor
$94.99
$94.99
Our limited edition, literary-themed blend of straight bourbon whiskies was created by calling on the expertise of three award-winning authors and whiskey experts including our CEO, Heather Greene,...
25% Off
Barrell Craft Spirits Gold Label Release 2 18 Year Old Bourbon 102.2 Proof - Main Street Liquor Barrell Craft Spirits Gold Label Release 2 18 Year Old Bourbon 102.2 Proof - Main Street Liquor
$374.99
$374.99
$499.99
Barrell Craft Spirits Gold Label Bourbon is a blend of straight bourbons aged up to 18 years. Barrels for this release were selected from four different collections: barrels with rich cherry and nu...
5% Off
Smokeye Hill Barrel Proof Bundle: Straight Rye & Bourbon Whiskey - Main Street Liquor
$174.99
$174.99
$184.99
Discover the bold frontier of American whiskey with this Smokeye Hill Barrel Proof Bundle, featuring both Straight Rye and Straight Bourbon expressions—each crafted with heirloom blue corn and bott...

Discount available for Military, First Responders, Medical Workers and Teachers

Logo for GOVX ID, a service used to verify military, first responder, nurse or teachers to qualify them for discounts Get Verified