Smith & Wesson N Frame Model 27 Trigger .265" Width Case Hardened Used .357 Magnum - NB184

Smith & Wesson N Frame Model 27 Trigger — .265" Width, Case Hardened, Used

Part Lot # NB184 | Used | N Frame | Model 27 | .357 Magnum | .265" Trigger Width | Case Hardened | DA/SA

Used case-hardened .265" trigger for the Smith & Wesson Model 27 N Frame revolver chambered in .357 Magnum. The Model 27 (originally introduced in 1935 as the "Registered Magnum") is S&W's flagship premium .357 Magnum revolver. Case-hardened internal parts are characteristic of earlier Model 27 production and are specifically sought by collectors and restorers looking for period-correct components. The case-hardening process hardens the surface layer of the steel while leaving the core tough, providing both wear resistance and a distinctive mottled finish on the metal.

Trigger Width Reference

N Frame triggers are available in multiple widths. Always verify your current trigger width before ordering:

• .240" — Narrow, smooth face (carry style)
• .265" — Mid-width, grooved/serrated face (this listing)
• .312" — Wide, serrated target-style

Compatibility

• Frame: N Frame
• Model: 27 (.357 Magnum, DA/SA)
• Note: N Frame centerfire DA/SA triggers may interchange across Models 27, 28, 57, 58 and related N Frame variants — verify trigger width and dash number compatibility with your gunsmith before ordering. Gunsmith installation recommended.

Specifications

• Trigger Width: .265"
• Face Style: Grooved / Serrated
• Finish: Case Hardened
• Caliber: .357 Magnum
• Action: DA/SA
• Condition: Used
• OEM: Factory Smith & Wesson part

Note: Installation by a qualified gunsmith is recommended.