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 · 035

Baby Browning, Russian contract

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. 3 ↗

Browning, "Baby" Model pistol, Russian Contract, cal. 6.35mm.

What this entry requires

  • ATF REQUIRESMade or imported as stated: “"Baby" Model pistol, Russian Contract”
  • INFOATF states no date; production was about 1931–1940.

Editorial facts · Our research

Low editorial confidence. Some details below couldn’t be confirmed from independent sources. The ATF wording is unaffected. About confidence

Country
BelgiumBasis: outside reference ²
Manufacturer
Fabrique NationaleBasis: the ATF wording
Type
PistolBasis: the ATF wording
Action
Semi-autoBasis: outside reference ³
Caliber
.25 ACPBasis: the ATF wording
Made
c. 1931–1940production; ATF states no dateBasis: estimate ¹
Service
Commercial

Source

Official wording
ATF P 5300.11, April 2025 edition · Section II · PDF p. 3 ↗ · ATF original ↗
Entries
1 line
Verbatim check
Checked against the PDF text before every release
Editorial facts
Confidence: Low · Last revised 18 October 2026 (Evidence pass) · How we rate confidence
References
  1. 1. Wikipedia, “FN Baby Browning” ↗, years (estimate: range of the base model): "FN manufactured the Baby Browning from 1931 to 1979"; the Russian contract is not mentioned
  2. 2. Wikipedia, “FN Baby Browning” ↗, country: infobox origin Belgium; FN-made; ATF names the Baby model
  3. 3. Wikipedia, “FN Baby Browning” ↗, action: infobox action blowback-operated semi-automatic; ATF names the Baby model
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

FN Baby Browning (base model shown for Baby Browning, Russian contract)
Shown: the base Baby Browning, not the Russian contract pistol.

Image: Wikimedia Commons, “Baby Browning.jpg” by Mike Cumpston, Public domain. Retrieved October 2026.

Summary: Wikipedia, “FN Baby Browning”. Text CC BY-SA 4.0.

FROM WIKIPEDIA

The 1931 Fabrique Nationale (FN) Baby Browning is a small blowback-operated, semi-automatic pistol designed by Belgium-born Dieudonné Saive and based on John Browning's 1908 Vest Pocket pistol. Chambered with the .25 Automatic Colt Pistol (ACP) cartridge (6.35×15mm), the pistol accepts a six-round magazine and features a manual safety. It uses a striker-fired, single action, blowback mechanism.