Source: ATF P 5300.11 · Curios or Relics List · Jan 1972 – Apr 20253,573 entries · 4 sections
The C&R RegisterA finding aid to the ATF Curios or Relics List, for Type 03 collectors
C&R · III · 060

High Standard Model S smoothbore

Section III: removed from the NFA, curio or relic under the GCA

Official wording

ATF P 5300.11 · APRIL 2025 EDITION · SECTION III · VERBATIM · PDF P. 25 ↗

High Standard, Model S smoothbore pistol, cal. .22 L.R., S/N 59464.

What this entry requires

  • ATF REQUIRESYour serial number is one ATF listsATF: “S/N 59464”
  • INFOATF states no date; production was about 1939–1940.

Editorial facts · Our research

Country
United States
Manufacturer
High Standard Mfg. Co., New Haven, CT³
Type
Pistol
Action
Semi-auto
Caliber
.22 LR
Made
Listed serials only · c. 1939–1940production; ATF states no date¹
Service
Commercial
Search listings ↗Check a specific gunReport an error ↗

Source

Official wording
ATF P 5300.11, April 2025 edition · Section III · PDF p. 25 ↗ · ATF original ↗
Entries
2 lines
Verbatim check
Checked against the PDF text before every release
Editorial facts
Confidence: Medium · Last revised 18 October 2026 (Update to the April 2025 edition) · How we rate confidence
References
  1. gunvalues.gundigest.com ↗, years: Model S: not a production model; manufactured in 1939 and 1940
  2. gunvalues.gundigest.com ↗, serial numbers: Model S manufactured 1939 and 1940; listed S/Ns 59493 and 59464 not in Gun Digest's registered list
  3. Wikipedia, “High Standard Manufacturing Company” ↗, maker: High Standard based in New Haven 1932–1945
Fact tags
  • ATF the ATF wording states it.
  • REF ¹ an outside reference supports it; the number points to the list of references.
  • ESTIMATE an approximate or indirect reading, for example the production range of the base model.
  • NO CITATION we haven’t attached a reference for this fact; it’s our editorial reading, not ATF’s.
Source checked
20 October 2026: ATF’s page still lists the April 2025 edition
Corrections
4 changes · see below

Correction history

  1. Update to the April 2025 editionSerial list removed. April 2025 edition adds a second entry with the same wording, S/N 59464
  2. Update to the April 2025 editionName: High Standard Model S smoothbore, S/N 59493 → High Standard Model S smoothbore. April 2025 edition adds a second entry with the same wording, S/N 59464
  3. Data-trust reviewEditorial confidence: Low → Medium. Re-rated after supporting references were added or re-checked.
  4. Data-trust reviewYears: 1939–1942 → 1939–1940. Gun Digest: Model S and C/S smoothbores were manufactured in 1939 and 1940

All corrections · How corrections work

Historical context

NO VERIFIED IMAGE AVAILABLEWe show only freely licensed images verified to depict this model. None has been found yet.