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 · 592

Webley–Fosbery automatic revolver

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. 19 ↗

Webley-Fosbury, semiautomatic revolvers, all cal.’s, all models.

What this entry requires

  • INFOATF states no date; production was about 1901–1924.

Editorial facts · Our research

Country
United KingdomBasis: outside reference ⁵
Manufacturer
Webley & ScottBasis: the ATF wording
Type
PistolBasis: the ATF wording
Action
Semi-autoBasis: outside reference ²
Caliber
All calibersBasis: the ATF wording
Made
1901–1924production; ATF states no dateBasis: outside reference ³
Service
Commercial

Source

Official wording
ATF P 5300.11, April 2025 edition · Section II · PDF p. 19 ↗ · ATF original ↗
Entries
1 line
Verbatim check
Checked against the PDF text before every release
Editorial facts
Confidence: High · Last revised 18 October 2026 (Evidence pass) · How we rate confidence
References
  1. 1. Wikipedia, “Webley–Fosbery Automatic Revolver” ↗, name: designer George Vincent Fosbery; ATF spells it Fosbury
  2. 2. Wikipedia, “Webley–Fosbery Automatic Revolver” ↗, action: recoil-operated automatic revolver: recoil cocks the hammer and rotates the cylinder, one shot per pull
  3. 3. Wikipedia, “Webley–Fosbery Automatic Revolver” ↗, years: produced by Webley & Scott from 1901 to 1924
  4. 4. Wikipedia, “Webley–Fosbery Automatic Revolver” ↗, service: never adopted as an official sidearm; some privately purchased by officers
  5. 5. Wikipedia, “Webley–Fosbery Automatic Revolver” ↗, country: Wikipedia: infobox origin United Kingdom; manufacturer Webley & Scott
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
3 changes · see below

Correction history

  1. Data-trust reviewSearch aliases updated. Our name corrects ATF's spelling of Fosbery; ATF and Wikipedia both describe a self-loading (recoil-operated) revolver
  2. Data-trust reviewAction: Other → Semi-auto. Our name corrects ATF's spelling of Fosbery; ATF and Wikipedia both describe a self-loading (recoil-operated) revolver
  3. Data-trust reviewName: Webley-Fosbury automatic revolver → Webley–Fosbery automatic revolver. Our name corrects ATF's spelling of Fosbery; ATF and Wikipedia both describe a self-loading (recoil-operated) revolver

All corrections · How corrections work

Historical context

Webley–Fosbery automatic revolver

Image: Wikimedia Commons, “Webley-Fosbery Handgun.jpg” by Hmaag, CC0. Retrieved October 2026.

Summary: Wikipedia, “Webley–Fosbery Automatic Revolver”. Text CC BY-SA 4.0.

FROM WIKIPEDIA

The Webley–Fosbery Self-Cocking Automatic Revolver is a recoil-operated automatic revolver designed by George Vincent Fosbery and produced by the Webley & Scott company from 1901 to 1924. The revolver is easily recognisable by the zig-zag grooves on the cylinder. The handgun was offered in both .455 and .38 calibres and, somewhat unique for a revolver, features a manual thumb safety.