Smith And Wesson Model 195 Serial Numbers Install đ„
Use this post-installation checklist. Each step must pass.
To put it bluntly: If you own a Smith & Wesson that says âModel 195,â you either have a misread 1950 or a counterfeit. Use the serial number on the butt of the grip frame to date your gun via the chart above.
If you need a factory letter to confirm your specific revolverâs ship date (which costs $100), send the serial number to the Smith & Wesson Historical Foundation.
Have a photo of a âModel 195â stamp youâd like us to verify? Drop it in the comments below.
Disclaimer: This article is for historical and collector education. Always verify a firearm is unloaded before inspecting serial numbers, and follow all local, state, and federal laws.
In the late 1980s, the "Model 195" didnât exist as a single unit, but the Smith & Wesson Model 19-5
âthe fifth major engineering variation of the legendary .357 Combat Magnumâwas a centerpiece of American law enforcement.
Arthur, a retired detective, sat at his workbench, the blued steel of a 19-5 reflecting the dim garage light. He was looking for its history, a task that required finding its unique identity. The Search for the Identity Arthur knew that on these mid-80s K-frames, the official serial number was always stamped on the bottom of the butt of the frame
. He flipped the revolver over, seeing a string of three letters followed by four numbersâthe "triple-alpha" format S&W adopted in 1980. Curious, he swung out the cylinder. Stamped behind the
(the crane), he saw the designation "MOD 19-5". Near it were other numbers, but Arthur knew those were just assembly numbers
used by factory workers to keep parts together during the "soft fitting" process. A Relic of Change
His particular 19-5 was a transition piece. Unlike the older "pinned and recessed" versions his father carried, this model had a non-pinned barrel non-recessed cylinder
, changes made starting in 1982 to streamline production. Yet, it retained the classic hammer-mounted firing pin
, a feature that would eventually vanish in later "dash" models.
The Smith & Wesson Model 19-5 is a celebrated .357 Magnum revolver produced in the early to mid-1980s. While there is no official "Model 195," users often use this term to refer to the -5 engineering revision of the classic K-frame Model 19. Locating the Serial Number
For any Smith & Wesson revolver, including the Model 19-5, the "serial number of record" is definitively located on the bottom of the grip frame (the butt). smith and wesson model 195 serial numbers install
Obstructions: If your revolver has oversized wood target grips or rubber wrap-around grips, they will likely cover the serial number. You must carefully remove the grip panels to view it.
Alternate Markings: You may see numbers stamped inside the frame in the yoke area (visible when the cylinder is open). On a Model 19-5, this area typically displays the model number (e.g., "MOD 19-5") and "assembly numbers," which are internal factory codes and not the legal serial number.
Format: Model 19-5 serial numbers typically follow a triple-alpha-numeric format (e.g., "AUS8466"), which Smith & Wesson adopted in 1980. Installation: Grips and Parts
If you are looking to "install" components related to the serial number area, it most likely involves changing the grips or accessing the internal frame.
Grip Removal: Ensure the firearm is completely unloaded. Use a properly fitted screwdriver to remove the grip screw. If the grips are stuck, do not pry them; instead, lightly rap the back of the grip frame with a plastic or rubber mallet to vibrate them loose.
Accessing Internal Frames: To view date codes sometimes stamped on the side of the grip frame, you must remove the sideplate. This requires removing the three screws on the right side of the frame. Note: S&W sideplates are precision-fitted; tapping the frame rather than prying the plate is the standard method for removal.
Reassembly: When reinstalling grips, ensure they do not pinch any internal springs (like the mainspring). Tighten the screw until snug, but avoid over-tightening, which can crack wood panels. Verifying Manufacture Date
Because Smith & Wesson used overlapping serial ranges for decades, there is no single public online database for precise dating. To accurately date your Model 19-5: Smith & Wesson Serial Numbers
Smith & Wesson Model 19-5 (often colloquially called the "Model 195") is a critical engineering variant of the famed .357 Combat Magnum . Produced between 1982 and 1988
, this iteration marked the transition from "old school" hand-fitted features to modern streamlined production. Serial Number Location and Identification For all Smith & Wesson revolvers, the official serial number is stamped on the bottom of the grip frame (the butt). Accessing the Number
: You may need to remove the grips if they wrap around the bottom of the frame to view the stamping. Confusion with Assembly Numbers
: Numbers found on the yoke (the crane that swings out) or the frame under the yoke are typically assembly numbers
used during manufacturing and do not indicate the firearm's actual identity. The "-5" Stamp
: When the cylinder is open, the model designation (e.g., "MOD 19-5") is typically stamped on the frame behind the yoke. Historical Context: The 19-5 Engineering Changes
The Model 19-5 is most significant for being the first version to eliminate two classic S&W features to reduce manufacturing costs and complexity: Elimination of the Pinned Barrel Use this post-installation checklist
: Previous models had a small pin securing the barrel to the frame; in the 19-5, the barrel is simply screwed into the frame under high tension (crush fit). Elimination of Recessed Cylinders
: In earlier models, the chambers were counter-bored so the cartridge rims sat flush with the cylinder face. The 19-5 features a flat cylinder face. Logo Placement
: The S&W trademark was moved from the right side of the frame to the left side during this production run. Dating Your Model 19-5
Because S&W used an alphanumeric system during the 1980s, the serial number follows a specific pattern:
How to Use the Smith and Wesson Serial Number Database to Fi
Identifying a Smith & Wesson Model 19-5 by its serial number is the primary method for determining its production date, typically falling between 1982 and 1988. The Model 19-5 represents a significant engineering transition in the "Combat Magnum" lineage, most notably the elimination of the pinned barrel and recessed cylinder. Locating and Interpreting the Serial Number
The official serial number on a Smith & Wesson revolver is almost always located on the bottom of the grip frame (butt).
Alpha-Numeric Format: By the time of the Model 19-5's release in 1982, Smith & Wesson had transitioned to a three-letter prefix followed by four digits (e.g., ABC1234).
Other Markings: If you open the cylinder, you will see the model number (MOD 19-5) stamped on the frame in the yoke area. Do not confuse "assembly numbers" found in this area with the actual serial number; assembly numbers were internal factory codes used during manufacturing. Service Marks: A star symbol (
) next to a serial number indicates the firearm was returned to the factory for major service or refinishing. Production Timeline and Engineering Changes
The "19-5" designation specifically marks the fifth major engineering revision of the Model 19. Model Revision Year Introduced Key Engineering Change Model 19-4 Relocated gas check on yoke Model 19-5 1982
Eliminated pinned barrel and counterbore (recessed) cylinders Model 19-6 New yoke retention system How to Verify Your Serial Number
Since there is no public, searchable online database for S&W serial numbers, you can use these authoritative methods to "install" the correct date and history for your specific unit:
Reference the Standard Catalog: The Standard Catalog of Smith & Wesson is the definitive resource for matching serial number ranges to specific shipping years.
Request a Factory Letter: For a fee, the Smith & Wesson Historical Foundation provides official "Letters of Authenticity" that detail exactly when your firearm was shipped and its original configuration. To put it bluntly: If you own a
Customer Service: You can contact Smith & Wesson Customer Service directly; they can often provide the manufacture year over the phone if you provide the serial number.
The Smith & Wesson Model 19-5 is a double-action revolver chambered in .357 Magnum, produced between 1982 and 1988. It is part of the "Combat Magnum" lineage and is notable for introducing significant engineering changes, such as the elimination of the pinned barrel and recessed cylinder. Serial Number Information & Locations
The serial number on a Smith & Wesson (S&W) revolver is the unique "number of record" used for legal tracking and manufacturing history.
Primary Location: The official serial number is always stamped on the bottom of the grip frame (the "butt").
Secondary Location: On many Model 19-5 revolvers, the serial number is also stamped on the frame inside the yoke cut (the area visible when the cylinder is swung open).
Format: Starting in 1980, S&W moved to a triple-alpha-numeric system (e.g., AAA1111). If you see only 4 or 5 digits in the yoke area, these are likely assembly numbers used during manufacturing and are not the official serial number. Identifying Your Manufacture Date
Because S&W does not provide a public online serial number database, you must use reference materials or official services to find an exact date.
I notice youâve asked me to review the phrase:
"smith and wesson model 195 serial numbers install"
Hereâs my breakdown:
Even with matching serial numbers, old revolvers have wear. Here are the three most common issues after installation:
| Symptom | Cause | Fix based on serial era | | :--- | :--- | :--- | | Cylinder binds after 6 shots | Extractor rod unscrewed (reverse threads on S&W). | Tighten rod. Pre-1955 guns have left-hand threads. | | Hammer won't cock on one chamber | Ratchet tooth worn. Serial mismatch between cylinder and hand. | Replace hand with N-frame long-action part. | | Bullets shave lead at barrel gap | Barrel over-indexed (too tight). Gap less than 0.003â. | Re-cut forcing cone or re-set barrel shoulder. |
This is where 90% of installations fail. The Model 195 uses a long-action hammer (pre-1955). Newer cylinders have a short-action ratchet.
Installing a used period-correct cylinder:
On a true S&W revolver from this era (c. 1950â1960), the official serial number is found on the butt of the grip frame. You must remove the stocks (grips) to see it clearly.
The Smith & Wesson Model 19 is a revolver featured on the K-frame (medium frame). It was the first revolver chambered in .357 Magnum that was practical for regular police carry and civilian use, largely due to the efforts of firearms instructor Bill Jordan, who collaborated with S&W on its design.
