Iver Johnson Revolver Serial Number Database Best Jun 2026

The number on the trigger guard is often a partial or duplicate. For accurate dating, you must find the number with its letter prefix Remove the left grip : The full serial number is typically stamped on the left side of the grip strap Under the top strap : Open the action; the number may also be visible there. 2. Identify the Model Era (Black Powder vs. Smokeless)

Iver Johnson frequently stamped duplicate numbers or partial batch numbers on highly visible parts. To find the true, full serial number—which often includes a critical letter prefix—you must look in specific locations:

The Iver Johnson revolver serial number database is not a website but a hybrid research method :

Often associated with the "Petite" or small frame models. Iver Johnson Revolver Serial Number Database BEST

Dating an Iver Johnson revolver is famously tricky because the company didn't always use a consistent, centralized numbering system. Whether you've inherited a family heirloom or found a "Safety Automatic" at a local gun show, identifying its age is crucial for both historical value and safety—especially when determining if it can handle modern "smokeless" powder. 1. Where to Find Your Serial Number

Iver Johnson Arms & Cycle Works, active from the late 19th century through the mid-20th century, produced millions of affordable, reliable revolvers. Because of the sheer volume and lack of centralized documentation during the era, dating these firearms can be difficult.

Features a single-post latch on the top frame. The number on the trigger guard is often

Commonly used to differentiate between small-frame (.22/.32) and large-frame (.38) models throughout the 1900s-1920s. 3. Iver Johnson Model Variations The "model" changes how the serial number is interpreted.

The is the most critical tool for identifying the production year, historical context, and safety parameters of vintage Iver Johnson firearms. Unlike modern manufacturers that use highly integrated digital tracing systems, tracking down an old Iver Johnson top-break or solid-frame revolver requires a deep understanding of letter prefixes, model variations, and physical inspection.

The owl on the grip panel is a famous Iver Johnson logo. Its direction is a key indicator of whether your revolver was made for weaker black powder or modern smokeless powder cartridges. Identify the Model Era (Black Powder vs

Associated with early 3rd Model Safety Automatics. D-Prefix: Frequently found on 3rd Model variants.

Iver Johnson used letter prefixes to denote different frames and years. If you find your serial number on the bottom of the trigger guard or under the left grip, look for these prefixes: