A used black metal Smith & Wesson pistol safety switch assembly with a small white paper label showing part details, photographed on a white surface.

Smith & Wesson M&P9 Shield Sear Housing Assembly with Hammer, Pin, Spring & Manual Safety, Part MPS7

$24.99
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A used black metal Smith & Wesson pistol safety switch assembly with a small white paper label showing part details, photographed on a white surface.
  • A used black metal Smith & Wesson pistol safety switch assembly with a small white paper label showing part details, photographed on a white surface.
  • A small black plastic automotive or appliance switch component with a yellow wire attached, photographed on a plain light gray surface.
  • A small black plastic mechanical part with a pointed top and a short protruding tab, photographed on a plain light gray surface.
  • A small black plastic mechanical component or switch with a vertical body and a small side tab, photographed on a plain light background.
  • A small black plastic electronic switch or connector component with a short horizontal tab, photographed on a plain light gray surface.
  • A small black plastic mechanical component or switch assembly with a hinged tab, photographed on a plain light gray surface.
  • A small black plastic mechanical component, likely a lock pick or key cylinder part, resting on a plain off-white surface.
  • A small black plastic mechanical component or switch with a lever, photographed on a plain light surface.
  • A small black plastic and metal mechanical component with a yellow wire, photographed on a plain off-white background.
  • A used black metal Smith & Wesson pistol safety switch assembly with a small white paper label showing part details, photographed on a white surface.
  • A small black plastic automotive or appliance switch component with a yellow wire attached, photographed on a plain light gray surface.
  • A small black plastic mechanical part with a pointed top and a short protruding tab, photographed on a plain light gray surface.
  • A small black plastic mechanical component or switch with a vertical body and a small side tab, photographed on a plain light background.
  • A small black plastic electronic switch or connector component with a short horizontal tab, photographed on a plain light gray surface.
  • A small black plastic mechanical component or switch assembly with a hinged tab, photographed on a plain light gray surface.
  • A small black plastic mechanical component, likely a lock pick or key cylinder part, resting on a plain off-white surface.
  • A small black plastic mechanical component or switch with a lever, photographed on a plain light surface.
  • A small black plastic and metal mechanical component with a yellow wire, photographed on a plain off-white background.
Smith & Wesson M&P9 Shield Sear Housing Assembly with Hammer, Pin, Spring & Manual Safety, Part MPS7

Smith & Wesson M&P9 Shield Sear Housing Assembly with Hammer, Pin, Spring & Manual Safety, Part MPS7

$24.99

Smith & Wesson M&P9 Shield 9mm Sear Housing Assembly

OEM used sear housing assembly for the Smith & Wesson M&P9 Shield pistol. This is a complete fire control group sub-assembly that includes the sear housing, hammer, pin, spring, and manual safety lever — everything needed to restore your Shield's trigger and safety function to factory spec. New-style part in used condition.

Specifications

  • Manufacturer: Smith & Wesson
  • Model Compatibility: M&P9 Shield (9mm)
  • Caliber: 9mm
  • Includes: Sear Housing, Hammer, Pin, Spring, Manual Safety Lever
  • Style: New Style
  • Condition: Used OEM Part
  • Part Number: MPS7

Compatibility

Fits the Smith & Wesson M&P9 Shield (original Shield, not Shield Plus or Shield EZ). This is the manual safety variant — confirm your pistol has a manual safety before ordering. Verify your model and generation before purchase.

Note: This is a used firearm part. All applicable federal, state, and local laws apply. Sold as-is. Inspect all photos carefully prior to purchase.

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