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 · 422

Romanian AK-74S, single listed serial

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. 14 ↗

Romanian, AK 74S, cal. 5.45 x 45mm, S/N 3-040053-97.

One rifle only, S/N 3-040053-97. ATF prints the caliber as “5.45 x 45mm”; the AK-74 cartridge is 5.45×39mm.

What this entry requires

  • ATF REQUIRESYour serial number is one ATF listsATF: “S/N 3-040053-97”
  • INFOATF states no date; production was about 1986–1997.

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
RomaniaBasis: the ATF wording
Manufacturer
Romanian state arsenalBasis: no citation
Type
RifleBasis: no citation
Action
Select-fire / autoBasis: no citation
Caliber
5.45×39mmBasis: outside reference ¹
Made
Listed serial only · c. 1986–1997production; ATF states no dateBasis: no citation
Service
Military

Source

Official wording
ATF P 5300.11, April 2025 edition · Section II · PDF p. 14 ↗ · 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, “AK-74” ↗, calibers: AK-74 is chambered for 5.45×39mm
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

AK-74 (base model shown for Romanian AK-74S, single listed serial)
Shown: a fixed-stock AK-74, not this Romanian folding-stock AK-74S.

Image: Wikimedia Commons, “Ak74l.png” by Сергей Сандалов (sAg-) (https://forum.guns.ru/forummessage/396/1987340.html), CC BY-SA 3.0. Retrieved October 2026.

Summary: Wikipedia, “AK-74”. Text CC BY-SA 4.0.

FROM WIKIPEDIA

The AK-74 is an assault rifle designed by small arms designer Mikhail Kalashnikov in 1974 as a successor to the AKM. It is chambered for the 5.45×39mm cartridge, which replaced the 7.62×39mm cartridge of Kalashnikov's earlier automatic weapons for the Soviet Armed Forces.