Cross-Gen Glock Upgrade: Strike Industries G-SAP Slide Adapter
Bridge the generation gap with Strike Industries’ Slide Adapter Plate (G-SAP). This innovative component allows you to mount a Gen3 Glock slide on Gen4 or Gen5 frames, opening up a world of customization options for your pistol.
The G-SAP eliminates the unsightly gap between slide and frame, preventing potential flex and damage to your Gen4/5 frame from Gen3 recoil spring assemblies. Quick and easy to install, this adapter ensures your cross-generation Glock build maintains both form and function.
Note: When using a Gen3 slide, you’ll need to use a Gen5 rear plate or Strike Industries’ PolyFlex plate. Full-size frame users should verify barrel and recoil spring assembly compatibility for Gen5 conversions.
Highlights:
- Adapts Gen3 slides to Gen4/5 frames
- Eliminates unsightly frame-slide gap
- Prevents potential frame flex
- Lightweight design (0.1 oz)
- Quick and easy installation
- Expands customization options
Specifications
- Brand: Strike Industries
- Model: G-SAP (Glock Slide Adapter Plate)
- MPN: SI-G-SAP
- Compatibility: Glock Gen3 slides to Gen4/5 frames
- Length: 0.20 inches
- Width: 0.62 inches
- Height: 0.52 inches
- Weight: 0.1 oz
- Package Includes: 1 x Slide Adapter Plate













