S&W K Frame Model 10-7 Trigger Assembly .265" Wide Spur Case Colored .38 Special, Part 10184D

Smith & Wesson K Frame Model 10-7 Trigger Assembly — .265" Wide Spur, Case Colored

Part #10184D | Used OEM Factory Part | .38 Special

• Fits: S&W K Frame Model 10-7
• Trigger Width: .265" Wide Spur
• Finish: Case Colored
• Caliber: .38 Special
• Condition: Used — original Smith & Wesson factory part, old style
• Frame Size: K Frame

This trigger assembly includes the trigger with .265" wide spur in a case colored finish. The wider spur provides a broader contact surface for improved control and a more consistent pull in both double-action and single-action modes. Replacing a worn or damaged trigger assembly restores factory-correct function and feel.

Installation Note: Disassembly and reassembly required. Some fitting by a qualified gunsmith may be necessary.

How to Identify Your S&W Model Number

Swing out the cylinder and check behind the yoke on the frame. Model numbers were introduced in 1957–58. If no model number is present, your revolver may pre-date that era — contact us with your serial number and we can help identify the correct part.

We specialize in new, used, and new-old-stock Smith & Wesson double-action revolver parts. Contact us for any S&W parts needs.