The primary resources for official serial number data are the , which manages the Springfield Armory National Historic Site, and the National Archives and Records Administration (NARA) .

from serial number 1 up to approximately 6,091,000.

Trapdoor rifles, M1903 Springfields, M1_Garand rifles, and M14 rifles.

The following tables provide approximate date ranges and production numbers for key Springfield Armory models, drawn from the most reliable historical sources.

This database is primarily designed for M1 Garands, M1903 Springfields, Krag-Jørgensen rifles, and Trapdoor models. It is the most reliable source for basic production year data for these classic American firearms.

The National Park Service (NPS), which operates the Springfield Armory National Historic Site, is the official source for production data from the original federal armory.

If you're looking to determine the age, model, or other information about your Springfield Armory firearm, you can use the serial number lookup process. Here's a step-by-step guide:

The Springfield Armory National Historic Site provides comprehensive lists of production numbers and year-by-year serial number ranges. Key Production Ranges:

For the most accurate information, owners should contact the manufacturer. The customer service team can access internal records to identify the date a specific firearm was produced or shipped from their Illinois factory.

: If you're looking for more detailed historical information or collector's data, consider reaching out to firearm enthusiast forums or collector clubs. Members often have access to or can direct you to resources for detailed serial number lookups.

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