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Smith & Wesson MP4030 Smith & Wesson Pistol M&P Ejector Used Part .40 S&W Part 000000000

Smith & Wesson M&P .40 S&W Ejector Used – Part# MP4030

$6.99

Smith & Wesson M&P .40 S&W Ejector – Used

Part Number: MP4030  |  Condition: Used (Factory Original)  |  Caliber: .40 S&W

Restore reliable case ejection to your M&P .40 with this genuine Smith & Wesson factory original ejector. The ejector is a fixed component in the frame that strikes the case head as the slide cycles rearward, kicking the spent case clear of the action. A worn or damaged ejector can cause erratic ejection, stovepipes, or failure to eject.

  • Part Number: MP4030
  • Fits: Smith & Wesson M&P .40 S&W
  • Caliber: .40 S&W (caliber-specific part)
  • Condition: Used – factory original S&W part
  • Installation: Gunsmith fitting required

Compatibility Note

The ejector is caliber-specific and is not interchangeable between 9mm, .40 S&W, and .45 ACP M&P variants. If you are unsure of compatibility, contact us with your model and serial number.

Factory Replacement Quality

Genuine Smith & Wesson factory parts are manufactured to the exact specifications and tolerances of the originals — same materials, same dimensions, same reliable function.

Professional gunsmith installation required. Ejector fitting is a precision operation.

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