Smith & Wesson K Frame Model 18-3 Cylinder Assembly - Blue Steel .22 Long Rifle 6-Shot - Used OEM Part 1876
Smith & Wesson K Frame Model 18-3 Cylinder Assembly - .22 Long Rifle
A genuine used Smith & Wesson factory cylinder assembly for the K Frame Model 18-3 revolver. The Model 18 is S&W's dedicated .22 LR target revolver built on the K Frame platform — and the cylinder is the heart of it. This recessed blue steel unit retains the correct dimensions and timing for drop-in replacement or restoration use.
- Compatibility: Smith & Wesson K Frame — Model 18-3
- Caliber: .22 Long Rifle (rimfire)
- Capacity: 6 Shot
- Finish: Recessed Blue Steel
- Cylinder Length: 1.76"
- Cylinder Diameter: 1.44"
- Condition: Used, original OEM factory part
- Part Number: 1876
Compatibility Note
Designed specifically for the Smith & Wesson K Frame Model 18-3. To confirm your model number, swing out the cylinder and check behind the yoke on the frame. Model numbers were introduced in 1957–58; if no number is present, your revolver may be pre-model. Contact us with your serial number for verification.
Installation
Professional gunsmith installation recommended. Fitting may be required for proper headspace, timing, and safe function.