C&R · II · 415
Remington 600, Montana Territorial Centennial
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. 13 ↗
Remington, Montana Territorial Centennial, Model 600, rifle.
What this entry requires
- ATF REQUIRESYour firearm is this edition: “Montana Territorial Centennial”
- INFOATF states no date; production was about 1964.
Editorial facts · Our research
- Country
United StatesBasis: no citation - Manufacturer
- Remington Arms Co.Basis: the ATF wording
- Type
- RifleBasis: the ATF wording
- Action
- BoltBasis: no citation
- Caliber
- Not statedBasis: the ATF wording
- Made
- 1964production; ATF states no dateBasis: estimate ¹
- Service
- Commercial
Source
- Official wording
- ATF P 5300.11, April 2025 edition · Section II · PDF p. 13 ↗ · 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. Wikipedia, “Remington Model 600” ↗, years (estimate: range of the base model): original Model 600 1964–1967, whose production line included the Montana Statehood/Territory anniversary variation; 1964 lies within
- 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
Image: Wikimedia Commons, “Remington Model 600 Mohawk, caliber .243 Win.jpg” by Cjp24, CC BY-SA 4.0. Retrieved October 2026.
Summary: Wikipedia, “Remington Model 600”. Text CC BY-SA 4.0.
FROM WIKIPEDIA
Remington Arms Model 600 was a push feed bolt-action rifle produced by Remington Arms from 1964 to 1968. While it is commonly believed that production ended in 1967, according to Remington representatives records indicate that it actually ended in 1968. This Model was the precursor to the Model 660 ; the Model Mohawk 600 ; and the Model 673.