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Strike Industries Aluminum Slide Adapter Plate for GLOCK Gen3 to Gen4 Frames

ID: 21004 (ACC-SI-G-SAP)
Strike Industries793811763881SI-G-SAP21004
Strike Industries Aluminum Slide Adapter Plate for GLOCK Gen3 to Gen4 Frames
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Strike Industries

$15.95 $14.36

Non-Export ItemShips Inside USA Only
This is an export-restricted item and can only be shipped within the United States. No international delivery for these items.


  • Aluminum construction
  • Adapt GEN3 slide to GEN4 frame
  • Prevent flex in frame
  • Eliminate the gap
  • Lightweight
The Strike Industries Slide Adapter Plate (SAP) allows you to use a GEN3 slide (with or without Mass Driver Comp) on a GEN4 frame. Naturally a GLOCK™ factory or aftermarket GEN3 slide will fit and function on a GEN4 frame, but there are a few issues to address. First is the ugly gap and the second is the flex in the frame because of the large hole. Install the SAP in seconds and prevent any movement of the GEN3 recoil rod and spring from possibly damaging your GLOCK™ GEN4. Because there is an abundance of aftermarket GEN3 slide options, Strike Industries wants to make sure you are not restricted by fitment and have your choice to fully customize your pistol. Giving you a cost-effective resolution with SI design, the Strike Industries Slide Adapter Plate won't hold you back on form and function.

Manufacturer: Strike Industries


Dimensions: 5.05mm x 15.81mm x 13.15mm
Weight: 0.1 oz
Compatibility: GLOCK Gen 3 series slides onto Gen 4 pistol frames
Material: Aluminum

For use in GLOCK pistols ONLY

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