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Smith & Wesson Model 639 Stainless Steel 9mm Disconnector Assembly | Part# 6399A
$15.99
Smith & Wesson Model 639 Stainless Steel 9mm Disconnector Assembly
Restore reliable semi-automatic function to your Model 639 with this factory OEM disconnector assembly. Pulled from a used firearm, inspected and functional — a direct-fit replacement for a worn or damaged disconnector on your 2nd Generation S&W 9mm pistol.
Specifications
- Part #: 6399A
- Caliber: 9mm
- Material: Stainless steel
- Condition: Used – inspected and functional
- Weight: 2 oz
Compatibility
- Smith & Wesson Model 639 — 2nd Generation, stainless steel, 9mm semi-automatic pistol
Questions? Call or email us — we're happy to confirm fitment for your specific pistol.
📞 770-544-8075 | ✉️ sales@usagunsandgear.com