Smith & Wesson Model 53 K Frame .22 Jet .204" Grooved Trigger Used - K178
Smith & Wesson Model 53 K Frame .22 Jet .204" Grooved Trigger — Used
Part # K178 | Used
Factory Smith & Wesson used .204" grooved trigger for the K Frame Model 53 revolver chambered in .22 Remington Jet (.22 Jet). The Model 53 is a rare K Frame chambered in .22 Jet — a centerfire bottlenecked cartridge — with the ability to fire .22 LR using chamber inserts. The .204" dimension refers to the trigger width/reach measurement. The grooved face provides positive finger placement for consistent trigger control. Gunsmith installation recommended.
Compatibility:
- Frame: K Frame
- Model: 53
- Caliber: .22 Jet (.22 Remington Jet)
Specifications:
- Component: Trigger
- Style: Grooved (serrated)
- Width: .204"
- Condition: Used
- OEM: Factory Smith & Wesson part
Note: Disassembly and installation by a qualified gunsmith is recommended. Some parts may require fitting.
How to find your model number: Swing out the cylinder and check behind the yoke on the frame. Model numbers began in 1957–58. If no model number is present, contact us with your serial number for assistance.