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S&W Pistol Model 39-2 Slide Stop Assembly 9mm – Part# 39-2D

S&W Pistol Model 39-2 Slide Stop Assembly 9mm – Part# 39-2D

$49.99

Smith & Wesson Pistol Model 39-2 Slide Stop Assembly – 9mm

Restore reliable slide lock and release on your Model 39-2 with this factory-original slide stop assembly. The slide stop locks the slide open after the last round is fired and releases it when depressed — a worn or damaged slide stop causes the slide to fail to lock back, or prevents it from releasing cleanly. This used OEM assembly is a direct factory replacement for the Model 39-2 chambered in 9mm.

  • Part Number: 39-2D
  • Fits: Smith & Wesson Pistol Model 39-2
  • Caliber: 9mm
  • Part Type: Slide Stop Assembly (complete)
  • Generation: 1st Generation
  • Condition: Used (factory original, inspected for functionality)
  • Installation: Professional gunsmith installation strongly recommended

Factory Replacement Quality

Genuine Smith & Wesson factory part manufactured to the exact specifications and tolerances of the original — same dimensions, same engagement geometry, same reliable slide lock and release function. No aftermarket substitutes.

About the Model 39-2

The S&W Model 39-2 is a 1st Generation single-stack 9mm semi-automatic pistol with an alloy frame — one of the first American-made DA/SA service pistols. Parts for this model are increasingly hard to find; OEM replacements are the only reliable option for maintaining correct function and fit.

Questions? Call or email us — we're happy to help you get the right part the first time.

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