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 · II · 286

H&R Self-Loading pistol

Section II: curio or relic, still subject to the Gun Control Act

Official wording

ATF P 5300.11 · APRIL 2025 EDITION · SECTION II · VERBATIM · PDF P. 10 ↗

H&R, self-loading semiautomatic pistol, cal. .32.

ATF lists cal. .32; this is the .32 ACP (7.65mm Browning) cartridge.

What this entry requires

  • INFOATF states no date; production was about 1916–1924.

Editorial facts · Our research

Country
United StatesBasis: no citation
Manufacturer
Harrington & Richardson Arms Co.Basis: the ATF wording
Type
PistolBasis: the ATF wording
Action
Semi-autoBasis: the ATF wording
Caliber
.32 ACPBasis: the ATF wording
Made
1916–1924production; ATF states no dateBasis: outside reference ¹
Service
Commercial

Source

Official wording
ATF P 5300.11, April 2025 edition · Section II · PDF p. 10 ↗ · ATF original ↗
Entries
1 line
Verbatim check
Checked against the PDF text before every release
Editorial facts
Confidence: Medium · Last revised 18 October 2026 (Evidence pass) · How we rate confidence
References
  1. 1. unblinkingeye.com ↗, years: Buffaloe citing Cuthbertson: .32 production began April 1916 and ended 30 June 1924 (final S/N 34500)
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
None

Historical context

H&R Self-Loading pistol

Image: Wikimedia Commons, “H&R .32 3986 R DSC7773.jpg” by Self Loader, CC BY-SA 4.0. Retrieved October 2026.