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 · IV · 019

Bren light machine gun, any model

Section IV: still an NFA firearm, also a curio or relic

Official wording

ATF P 5300.11 · APRIL 2025 EDITION · SECTION IV · VERBATIM · PDF P. 82 ↗

Bren, light machineguns, any model, any cal., British Commonwealth manufacture.

British Commonwealth manufacture only.

What this entry requires

  • ATF REQUIRESMade or imported as stated: “British Commonwealth manufacture”
  • INFOATF states no date; production was about 1935–1971.
  • INFOStill an NFA firearm; only registered examples transfer, with ATF approval (26 U.S.C. 5812, 5861).

Editorial facts · Our research

Country
United KingdomBasis: the ATF wording
Manufacturer
RSAF Enfield; John Inglis (Canada); Lithgow (Australia); Ishapore (India)Basis: the ATF wording
Type
MachinegunBasis: the ATF wording
Action
Select-fire / autoBasis: the ATF wording
Caliber
Any caliberBasis: the ATF wording
Made
c. 1935–1971production; ATF states no dateBasis: outside reference ¹
Service
Military

Source

Official wording
ATF P 5300.11, April 2025 edition · Section IV · PDF p. 82 ↗ · 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. Wikipedia, “Bren light machine gun” ↗, years: infobox production date 1935–1971.
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

Bren light machine gun, any model

Image: Wikimedia Commons, “Bren wog.jpg” by Robert DuHamel (Rsduhamel), CC BY-SA 3.0. Retrieved October 2026.

Summary: Wikipedia, “Bren light machine gun”. Text CC BY-SA 4.0.

FROM WIKIPEDIA

The Bren gun (Brno-Enfield) was a series of light machine guns (LMG) made by the United Kingdom in the 1930s and used in various roles until 1992. While best known for its role as the British and British Empire forces' primary infantry LMG in World War II, it was also used in the Korean War and saw service throughout the latter half of the 20th century, including the 1982 Falklands War. Although fitted with a bipod, it could also be mounted on a tripod or be vehicle-mounted.