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Smith & Wesson Smith & Wesson Revolver K Frame Model 10 .265" Wide Trigger .38 Special 10184A Part 10184A

Smith & Wesson K Frame .265" Wide Trigger Case Colored | Used OEM Part 10184A

$29.99

Smith & Wesson K Frame .265" Wide Trigger (Case Colored) — Used OEM Part #10184A

This listing is for one (1) used Smith & Wesson OEM .265" wide trigger in case colored finish, Part #10184A, for K Frame centerfire revolvers. Good used condition.

The .265" wide trigger is the standard-width service trigger for S&W K Frame revolvers. This is a pre-MIM (pre-1997) forged and machined trigger, identifiable by its case colored finish — a heat-treating process that produces the distinctive mottled brown/blue/straw color pattern on classic-era S&W parts. Case colored triggers are characteristic of older production revolvers and are highly sought after for restoration, period-correct repair, and collector builds. This is a genuine Smith & Wesson factory OEM part.

Condition Note: This is a used part in good condition. Inspect photos carefully. Some wear consistent with use is present. The case coloring may show some fading or wear. Function and dimensions are verified for fit. Professional fitting and installation by a qualified gunsmith is recommended.

Specifications

  • Brand: Smith & Wesson
  • Part Number: 10184A
  • Condition: Used — Good
  • Trigger Width: .265" (Standard / Service Width)
  • Finish: Case Colored
  • Era: Pre-MIM / Pre-1997 Forged & Machined
  • Frame: K Frame
  • Caliber: .38 Special / .357 Magnum (all K Frame centerfire)
  • Part Type: Trigger

Model Compatibility

Model Caliber Notes Compatible
Model 10 (all variants) .38 Special Standard service revolver ✓ Yes
Model 13 .357 Magnum K Frame .357 ✓ Yes
Model 14 .38 Special K-38 Masterpiece ✓ Yes
Model 15 .38 Special Combat Masterpiece ✓ Yes
Model 16 .32 S&W Long / .32 H&R Mag K-32 ✗ Verify — confirm trigger slot fit
Model 19 .357 Magnum Combat Magnum ✓ Yes
Model 64 / 65 .38 Special / .357 Mag Stainless K Frame ✓ Yes
Model 66 / 67 .357 Magnum / .38 Special Stainless Combat Magnum ✓ Yes
K Frame rimfire (17, 18, 48) .22 LR / .22 WMR Rimfire K Frame ✗ Verify — rimfire trigger may differ

Note: Part #10184A (.265" wide, case colored) fits all standard K Frame centerfire revolvers using the .265" trigger slot. Not compatible with L, N, J, or X Frame revolvers. Rimfire K Frame triggers should be verified before ordering. As a used part, some fitting by a qualified gunsmith may be required for optimal function and timing.

Please contact us with any questions before purchasing. We are happy to help confirm compatibility with your specific revolver.

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