Skip to product information
Smith & Wesson Smith & Wesson K Frame Model K-22 Pinned Barrel .22 LR Sight Removed K904 Part K904

Smith & Wesson K-22 .22 LR Pinned Barrel, Sight Removed - K904

$89.99

Smith & Wesson K-22 .22 LR Pinned Barrel

Used Smith & Wesson pinned barrel identified from a K Frame K-22 revolver, commonly associated with the pre-Model 17 series, chambered in .22 Long Rifle. The front sight has been removed. Barrel length and exact production revision are not documented in this listing.

Product Details

  • Brand: Smith & Wesson
  • Model identification: K-22 / pre-Model 17
  • Frame: K Frame
  • Caliber: .22 LR
  • Part type: Revolver barrel
  • Construction: Pinned
  • Front sight: Removed / not included
  • Condition: Used / surplus
  • Part number: K904
  • Listed weight: 9 oz

Model Compatibility

Application Compatibility Required Checks
Smith & Wesson K-22 / pre-Model 17, .22 LR Donor/application identification Confirm production variation, barrel length, thread diameter and pitch, shank length, shoulder location and barrel-pin geometry
Early pinned Model 17 variants Possible only after exact dimensional verification Compare the original barrel, frame threads, extractor clearance and sight orientation
Later non-pinned Model 17 variants Not assumed compatible Barrel retention and frame geometry may differ
Other K Frame .22 revolvers Not established by frame and caliber alone Model- and revision-specific measurements are required

Compatibility warning: Pinned construction does not make every K-22 or Model 17 barrel interchangeable. The missing front sight also requires appropriate restoration work before use.

Installation and Safety

A revolver barrel is not a drop-in part. Installation requires a qualified gunsmith with proper barrel tooling. The gunsmith must verify thread and shoulder fit, barrel alignment, extractor clearance, forcing-cone condition, barrel-cylinder gap, headspace, timing and chamber-to-bore alignment before firing. Used parts may show normal finish wear and handling marks; the photographed item represents the part and condition offered.

You may also like