Iver Johnson Revolver Serial Number Database Best 〈2026 Update〉

This guide serves as a comprehensive database breakdown to help you locate, read, and date your vintage Iver Johnson revolver. Finding the Serial Number

An Iver Johnson revolver serial number database is a comprehensive collection of serial numbers and corresponding information about Iver Johnson revolvers. These databases aim to provide a reliable source for firearms enthusiasts to research and verify the authenticity and specifications of their Iver Johnson revolvers.

If you cannot see the number on the outside of the frame, check these common locations: Bottom of the Trigger Guard: The most common external spot. Left Side of the Frame: Hidden under the left grip panel Butt of the Revolver: Stamped on the bottom of the grip frame. Key Identification Markers Black Powder vs. Smokeless: Examine the mainspring flat leaf spring

Scope and purpose

Commonly produced between 1940 and 1950 . 3. Use the "FITCHBURG" Decoding Key

: Double-post top latch design for improved locking.

Tracking the exact manufacture date of an Iver Johnson revolver requires looking beyond the digits. The company did not use a centralized, sequential serial number system across its entire production run. Instead, they relied on a complex system of letter prefixes, frame styles, and patent dates. Iver Johnson Revolver Serial Number Database BEST

Never fire modern ammunition out of an early Iver Johnson without confirming its build date.

Dating a vintage revolver is an essential step for historical documentation and safe handling.

Help identifying an Iver Johnson revolver - Northwest Firearms This guide serves as a comprehensive database breakdown

Limitations and ethical/legal considerations

The Iver Johnson Revolver Serial Number Database is an indispensable tool for:

Once you have located the hidden letter prefix and number, you can begin to date the revolver. Iver Johnson used distinct serial number ranges for different generations (Models) of revolvers. Here is a breakdown of the major categories. If you cannot see the number on the

His method was brutal and beautiful: