A small black metal hammer block part displayed on a clear stand in front of a printed label that reads 'Smith & Wesson Revolver K Frame Model 15-4.38 Special Hammer Block Part# 15120A Used Part Old Style USA GUNS AND GEAR'.

Smith & Wesson K Frame Model 15-4 Hammer Block Used .38 Special Part 15120A

$5.99
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A small black metal hammer block part displayed on a clear stand in front of a printed label that reads 'Smith & Wesson Revolver K Frame Model 15-4.38 Special Hammer Block Part# 15120A Used Part Old Style USA GUNS AND GEAR'.
  • A small black metal hammer block part displayed on a clear stand in front of a printed label that reads 'Smith & Wesson Revolver K Frame Model 15-4.38 Special Hammer Block Part# 15120A Used Part Old Style USA GUNS AND GEAR'.
  • A small black metal hammer block part displayed on a clear stand in front of a printed label card that reads 'Smith & Wesson Revolver K Frame Model 15-4 .38 Special Hammer Block Part# 15120A Used Part Old Style USA GUNS AND GEAR.
  • A small black metal bracket or hook with a triangular cutout at one end, photographed on a light gray textured surface.
  • A pair of black metal-framed glasses displayed on a clear plastic stand against a light gray background.
  • A single black metal key or lock pick with a looped end, displayed on a clear plastic stand against a light gray background.
  • A black metal L-shaped bracket or clip displayed on a clear plastic stand against a light gray background.
  • A small black metal hardware piece with a bent L-shaped end and a looped handle, photographed on a light gray surface.
  • A small black metal hammer block part displayed on a clear stand in front of a printed label that reads 'Smith & Wesson Revolver K Frame Model 15-4.38 Special Hammer Block Part# 15120A Used Part Old Style USA GUNS AND GEAR'.
  • A small black metal hammer block part displayed on a clear stand in front of a printed label card that reads 'Smith & Wesson Revolver K Frame Model 15-4 .38 Special Hammer Block Part# 15120A Used Part Old Style USA GUNS AND GEAR.
  • A small black metal bracket or hook with a triangular cutout at one end, photographed on a light gray textured surface.
  • A pair of black metal-framed glasses displayed on a clear plastic stand against a light gray background.
  • A single black metal key or lock pick with a looped end, displayed on a clear plastic stand against a light gray background.
  • A black metal L-shaped bracket or clip displayed on a clear plastic stand against a light gray background.
  • A small black metal hardware piece with a bent L-shaped end and a looped handle, photographed on a light gray surface.
Smith & Wesson K Frame Model 15-4 Hammer Block Used .38 Special Part 15120A

Smith & Wesson K Frame Model 15-4 Hammer Block Used .38 Special Part 15120A

$5.99

Smith & Wesson K Frame Model 15-4 Hammer Block — Used

Keep your Model 15-4 running reliably with this factory original Smith & Wesson hammer block. This OEM replacement part is pulled from a used revolver and is in good working condition — a cost-effective solution for restoring or repairing your .38 Special K Frame revolver.

Part Details

  • Part Number: 15120A
  • Condition: Used / Surplus — Old Style
  • Caliber: .38 Special
  • Frame Size: K Frame
  • Compatible Models: Smith & Wesson Model 15-4

Compatibility Note

This is an old-style hammer block designed specifically for the Model 15-4. Verify your dash number before ordering. If you are unsure of compatibility, feel free to contact us before purchasing.

Why Buy OEM?

Factory Smith & Wesson parts are manufactured to exact tolerances, ensuring proper fit and function in your revolver. Aftermarket substitutes may not meet the same standards.

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