Dating methodology
Used primarily on earlier variations, though often lacking the alphanumeric prefix.
: Found on the left side of the frame under the grip. Letter prefixes were rarely used on the Model 1900 until late in production. How to Determine if Your Revolver is Safe to Shoot
: Single top-latch post with a single spring. Propellant : Designed strictly for black powder ammunition.
5/5 stars
Remove the grip panels. The complete serial number with its alphanumeric prefix is stamped directly onto the left side of the metal grip frame strap.
Handling ambiguous or altered serials
If you want the absolute most accurate dating possible, you must consult the research of the late Bill Goforth. His book, "Iver Johnson Arms & Cycle Works Firearms 1871-1993," is considered the definitive reference for serial number ranges, model variations, and production figures.
Note: Many Iver Johnson revolvers were manufactured with a letter prefix or suffix that indicates the year or production series. 2. Key Letter Prefix Identification (Dating Guide)
Dating methodology
Used primarily on earlier variations, though often lacking the alphanumeric prefix.
: Found on the left side of the frame under the grip. Letter prefixes were rarely used on the Model 1900 until late in production. How to Determine if Your Revolver is Safe to Shoot Iver Johnson Revolver Serial Number Database BEST
: Single top-latch post with a single spring. Propellant : Designed strictly for black powder ammunition.
5/5 stars
Remove the grip panels. The complete serial number with its alphanumeric prefix is stamped directly onto the left side of the metal grip frame strap.
Handling ambiguous or altered serials
If you want the absolute most accurate dating possible, you must consult the research of the late Bill Goforth. His book, "Iver Johnson Arms & Cycle Works Firearms 1871-1993," is considered the definitive reference for serial number ranges, model variations, and production figures.
Note: Many Iver Johnson revolvers were manufactured with a letter prefix or suffix that indicates the year or production series. 2. Key Letter Prefix Identification (Dating Guide) How to Determine if Your Revolver is Safe
