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OEM Parts

Genuine Sig Sauer OEM factory replacement parts, slide completion kits, striker assemblies, extractors, and recoil spring assemblies for Sig Sauer P365, P365X, P365XL, X-Macro, and Fuse pistols. Compatible with factory slides as well as Fdez Werx P365 slides and P365 performance upgrades.

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  • P365 Slide Completion Kit - Fdez Werx

    P365 Slide Completion Kit

    Genuine Sig Sauer factory parts to complete a P365-pattern slide. All parts are corrosion resistant. Barrel, sights and recoil assembly are not included. What's included (8...

    $99.99
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  • P365/ P365XL Extractor Kit - Fdez Werx

    P365/ P365XL Extractor Kit

    Sig Sauer P365 Extractor Replacement is the right choice for restoring reliable cycling on your P365 or P365XL. This P365/ P365XL Extractor Kit is built for a precise, factory-style fit. It helps...

    $18.48
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  • P365 Receiver Pin - Fdez Werx

    P365 Receiver Pin

    Complete Factory Receiver Pin Kit for all P365 models  Kit includes receiver pin and pin retention springs. This will work with all P365 (standard, XL, X, SAS, etc.)     Fitment guide: See our Sig...

    $9.99
    Add to Cart
  • P365XL Recoil Spring Assembly - Fdez Werx

    P365XL Recoil Spring Assembly

    Genuine Sig Sauer factory replacement recoil spring assembly for the P365-XL and P365-XMACRO/AXG. Spring length 3.07 in (78 mm). What's included Recoil spring assembly Fits P365-XL, P365-XMACRO,...

    $37.99
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  • P365/P365XL Magazine Release - Fdez Werx

    P365/P365XL Magazine Release

    Genuine Sig Sauer factory replacement magazine release for the P365. Includes the parts needed to replace your magazine release or add it to a new grip module. What's included Magazine release...

    $18.48
    Add to Cart
  • P365/P365XL Striker Safety - Fdez Werx

    P365/P365XL Striker Safety

    Sig Sauer Striker Safety Kit is designed for P365 and P365XL pistols. This factory Sig Sauer kit supports safe, reliable striker operation. It is built to match original equipment specifications for...

    $18.48
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  • P365/P365XL Striker Kit - Fdez Werx

    P365/P365XL Striker Kit

    Genuine Sig Sauer factory replacement striker assembly for the P365. What's included Striker assembly Fits (9mm) P365, P365X, P365-XL P365-XMACRO, P365-XMACRO COMP P365-AXG, P365-FUSE,...

    $57.39
    Add to Cart
  • P365/P365XL Slide Catch Lever Kit - Fdez Werx

    P365/P365XL Slide Catch Lever Kit

    Sig Sauer P365 Slide Catch Kit is designed for the P365 and P365XL platforms. This Sig Sauer OEM replacement lever kit supports reliable slide operation during routine maintenance. It is a direct fit...

    $18.48
    Add to Cart
  • P365/P365XL Slide Backplate - Fdez Werx

    P365/P365XL Slide Backplate

    Genuine Sig Sauer factory replacement non-textured rear slide cap for the P365, in black oxide. What's included Rear slide cap (non-textured) Fits P365, P365X, P365-XL P365-XMACRO, P365-XMACRO...

    $13.20
    Add to Cart
  • P365/P365XL Takedown Lever - Fdez Werx

    P365/P365XL Takedown Lever

    Sig P365 Takedown Lever is a reliable OEM replacement for your P365 or P365XL. Built by Sig Sauer, it helps restore smooth, consistent takedown operation. This takedown lever is made to match factory...

    $18.48
    Add to Cart
  • P365 Take Down Safety Kit - Fdez Werx P365 Take Down Safety Kit - Fdez Werx

    P365 Take Down Safety Kit

    Complete Factory Takedown Safety Kit for all P365 models  It includes the takedown safety bar and safety lever pin. This will work with all P365 (standard, XL, X, SAS, etc.)     Fitment guide: See...

    $17.43
    Add to Cart
  • P365 Recoil Spring Assembly - Fdez Werx

    P365 Recoil Spring Assembly

    Genuine Sig Sauer factory replacement recoil spring assembly for 9mm P365 pistols with the 3.1" barrel. Spring length 2.44 in (61.9 mm). What's included Recoil spring assembly Fits P365, P365X...

    $38.99
    Add to Cart
  • P365 MACRO Magazine Release - Fdez Werx

    P365 MACRO Magazine Release

    Genuine Sig Sauer magazine catch assembly. It is the factory replacement for the P365-XMACRO and LEGION, and fits other P365 series pistols as an extended option. What's included (4 parts) Magazine...

    $19.48
    Add to Cart
  • P365 Safety Lever Kit - Fdez Werx

    P365 Safety Lever Kit

    THIS IS A SAFETY LEVER IN THE FCU NOT AN EXTERNAL LEVER TO ADD MANUAL SAFETY TO YOUR P365 Complete Factory Safety Lever Kit for all P365 models  Kit includes Safety Lever and Pin This will work with...

    $18.48
    Add to Cart
  • P365 Sear Kit - Fdez Werx P365 Sear Kit - Fdez Werx

    P365 Sear Kit

    Complete Factory Sear Kit for all P365 models  Kit includes the spring, sear and sear pin. This will work with all P365 (standard, XL, X, SAS, etc.)     Fitment guide: See our Sig P365 Fitment Guide...

    $38.00
    Out of stock
  • P365 - DISCONNECTOR - Fdez Werx

    P365 - DISCONNECTOR

    Complete Factory DISCONNECTOR   This will work with all P365 models   Fitment guide: See our Sig P365 Fitment Guide for full slide, barrel, and recoil spring compatibility.

    $10.99
    Add to Cart
  • P365 Trigger Group Kit - Fdez Werx P365 Trigger Group Kit - Fdez Werx

    P365 Trigger Group Kit

    Complete Factory Trigger Group Kit for all P365 models  Kit includes Curved trigger, Trigger bar, Trigger bar spring, disconnector and pin  This will work with all P365 (standard, XL, X, SAS, etc...

    $47.49
    Add to Cart
  • P365 Manual Thumb Safety Lever - Fdez Werx

    P365 Manual Thumb Safety Lever

    Genuine Sig Sauer factory replacement manual safety controls in high-polish black. What's included (3 parts) Manual safety Manual safety detent Detent spring Fits P365, P365X, P365-XL P365-XMACRO,...

    $48.99
    Add to Cart
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