A used black metal Smith & Wesson revolver trigger component displayed on a clear plastic stand with a white paper label card. The label reads 'Smith & Wesson Revolver J Frame Model 51 (Pre Model) .

Smith & Wesson J Frame Model 51 Revolver Trigger .240" Wide .22 WMR Old Style Used OEM - 51194

$29.99
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A used black metal Smith & Wesson revolver trigger component displayed on a clear plastic stand with a white paper label card. The label reads 'Smith & Wesson Revolver J Frame Model 51 (Pre Model) .
  • A used black metal Smith & Wesson revolver trigger component displayed on a clear plastic stand with a white paper label card. The label reads 'Smith & Wesson Revolver J Frame Model 51 (Pre Model) .
  • A dark metal firearm trigger assembly component, photographed on a plain light gray surface.
  • A small black plastic or rubber strip-like component with a rectangular cutout, photographed against a plain off-white background.
  • A small black metal rectangular component with a central slot and a small white tab, photographed on a plain off-white surface.
  • A dark metal flathead chisel with a black handle, photographed against a plain off-white background.
  • A small black plastic or metal tool component with a curved handle and flat rectangular end, photographed on a plain off-white background.
  • A used black metal Smith & Wesson revolver trigger component displayed on a clear plastic stand with a white paper label card. The label reads 'Smith & Wesson Revolver J Frame Model 51 (Pre Model) .
  • A dark metal firearm trigger assembly component, photographed on a plain light gray surface.
  • A small black plastic or rubber strip-like component with a rectangular cutout, photographed against a plain off-white background.
  • A small black metal rectangular component with a central slot and a small white tab, photographed on a plain off-white surface.
  • A dark metal flathead chisel with a black handle, photographed against a plain off-white background.
  • A small black plastic or metal tool component with a curved handle and flat rectangular end, photographed on a plain off-white background.
Smith & Wesson J Frame Model 51 Revolver Trigger .240" Wide .22 WMR Old Style Used OEM - 51194

Smith & Wesson J Frame Model 51 Revolver Trigger .240" Wide .22 WMR Old Style Used OEM - 51194

$29.99

This listing is for one (1) used Smith & Wesson J Frame Model 51 revolver trigger, .240" wide, .22 WMR, old style.

Part Details

  • Part Number: 51194
  • Condition: Used (OEM) — surplus
  • Caliber: .22 WMR (.22 Magnum) — Rimfire
  • Trigger Width: .240"
  • Style: Old Style
  • Frame: J Frame
  • Part Type: Trigger
  • Function: Operates the double-action and/or single-action fire control mechanism; a worn or damaged trigger causes inconsistent pull weight, rough action, or failure to reset
  • Fits: See compatibility chart below

Model Compatibility

Model Caliber Frame Width Style Notes
Model 51 .22 WMR (.22 Magnum) J Frame .240" Old Style Pre-Model / Kit Gun; verify dash number before ordering

Verify your model and dash number before ordering. Contact us if you are unsure of compatibility.

Installation Note

Trigger replacement requires action disassembly by a qualified gunsmith. Proper trigger pull weight, reset, timing, and reliable function must be verified after installation. Factory replacement parts are manufactured to original S&W specifications and tolerances.

We stock OEM Smith & Wesson revolver and pistol parts — new, new old stock, and used. Questions? Email or call us for all your S&W needs.

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