Distilled by 503 Distilling
503 Distilling, 3 Sirens Straight American Whiskey
Portland, OregonFiled 24 Feb 2026
- 90 proof · 45% ABV
- Age not stated
- Straight whiskey
- Distilled in Oregon
Wood & finish
- Class, as printed
- Straight American Whiskey
- Mash bill, as printed
- a carefully selected mash bill of corn, rye, and malted barley
- Bottle
- 750 ml
Read from the front label by the extractor; each fact is the label's own statement.
Sourcing
- Distilled at
- 503 DISTILLING in Portland, OR - 97202 Plant registered as 503 Distilling.
- Produced by
- 503 DISTILLING in Portland, OR - 97202
- Distilled in
- Oregon
Each line is the label's own statement with its role words removed. Applicant and bottler are not the same thing as distiller.
Find this bottle
503 Distilling’s bottle finder
Its answer comes from their own where-to-buy page. CaskGrail links it and reads nothing out of it; where a bottle sits on a shelf is the house’s claim, not the register’s.
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- Instacart · Total Wine — a search for “503 Distilling, 3 Sirens Straight American Whiskey” that you run; each answers from stock at the grocery and liquor chains it delivers for, by your address, and its own stores' stock. No affiliate links, no prices here.
More 503 Distilling
Other labels filed under the same brand name: batches, single barrels, picks and re-issues, newest first.
Also filed by 503 Distilling
| Distiller | |||||||
|---|---|---|---|---|---|---|---|
 | 16 Apr | Grisly's, Cosmic Black | Whiskey specialty | Not stated | Not stated | Not stated | Bottler only |
 | 06 Mar | 503 Distilling, Private Reserve Single Barrel Bourbon | Bourbon | 5 y | 93.7 | OR | Own still |
 | 24 Sep | 503 Distilling Hop Flavored Whiskey | Flavored whiskey | Not stated | 84 | Not stated | Bottler only |
16 AprGrisly's, Cosmic BlackWhiskey specialty
- Distilled in
- Not stated
- Distiller
- Bottler only
- Filed by
- 503 Distilling
06 Mar503 Distilling, Private Reserve Single Barrel BourbonBourbon, 5 y, 93.7 proof
- Distilled in
- OR
- Distiller
- Own still
- Filed by
- 503 Distilling
24 Sep503 Distilling Hop Flavored WhiskeyFlavored whiskey, 84 proof
- Distilled in
- Not stated
- Distiller
- Bottler only
- Filed by
- 503 Distilling
More from the week of 23 February – 1 March 2026
| Distiller | |||||||
|---|---|---|---|---|---|---|---|
 | 27 Feb | Maru | Straight bourbon | 6 y | 80 | Not stated | Bottler only |
 | 27 Feb | Ole Bison | Straight bourbon | 5 y | 86 | IN | Not named |
 | 27 Feb | Ole Bison | Straight bourbon | Not stated | 100 | IN | Not named |
 | 27 Feb | Big Hoffa's Straight Bourbon Whiskey | Straight bourbon | 10.08 y | 114 | IN | Not named |
 | 27 Feb | Fireball, Cinnamon Whisky | Whiskey specialty | Not stated | 66 | Not stated | Bottler only |
 | 27 Feb | Ohso, Lost Viking | Whiskey | Not stated | 97.4 | AZ | Own still |
27 FebMaruStraight bourbon, 6 y, 80 proof
- Distilled in
- Not stated
- Distiller
- Bottler only
- Filed by
- Gypsy Vodka
27 FebOle BisonStraight bourbon, 5 y, 86 proof
- Distilled in
- IN
- Distiller
- Not named
- Filed by
- 1890 Spirits
27 FebOle BisonStraight bourbon, 100 proof
- Distilled in
- IN
- Distiller
- Not named
- Filed by
- 1890 Spirits
27 FebBig Hoffa's Straight Bourbon WhiskeyStraight bourbon, 10.08 y, 114 proof
- Distilled in
- IN
- Distiller
- Not named
- Filed by
- 8th Day Distillery
27 FebFireball, Cinnamon WhiskyWhiskey specialty, 66 proof
- Distilled in
- Not stated
- Distiller
- Bottler only
- Filed by
- BUFFALO TRACE DISTILLERY
27 FebOhso, Lost VikingWhiskey, 97.4 proof
- Distilled in
- AZ
- Distiller
- Own still
- Filed by
- O.H.S.O. Eatery + Distillery
Where this comes from
- TTB ID
- 26049001000823
- Label approved
- 24 Feb 2026
- Submitted
- 18 Feb 2026 (approved 6 days later)
- Name on the approval
- 503 Distilling
- Address on the approval
- Portland, OR
- Permits on the approval
- DSP-OR-20048
- Class on the approval
- 109, Straight whiskey
- How it was read
- By CaskGrail's reader, from the label images; each fact is the label's own statement
- Source
- US TTB label approval (COLA), not a shelf listing or a release announcement
A label approval is permission to bottle. It isn't an announcement or a release date. The name on the approval is whoever applied for it, which is not always who distilled the whiskey. How CaskGrail reads labels