Description
The Tremper W&Y Leopard Gecko Adult is a proven, high-quality slide cover plate designed for Glock 43X and 48 MOS models. It provides a clean, finished look while protecting the optic cut from debris. Since we added it to our lineup in January 2026, it has consistently been a top seller due to its reliable fit and function. This is the straightforward upgrade you need to complete your optic-ready slide.
Stand-Out Features
- Confirmed Compatibility: Our staff has verified it works with both factory suppressor-height sights and popular aftermarket options from Trijicon and AmeriGlo.
- Secure Fit: Engineered to lock into the MOS cut precisely, eliminating any play or rattle.
- Debris Shield: Seals the optic cut area to prevent lint, dust, and carbon from fouling the mounting surface.
- Low-Profile Design: Maintains the slide’s original lines without adding bulk or snag points.
- Durable Finish: Features a hard-coat anodizing that matches the slide’s finish and resists wear.
Technical Data
| Compatible Models | Glock 43X MOS, Glock 48 MOS |
| Material | 6061-T6 Aluminum |
| Finish | Type III Hardcoat Anodized |
| Weight (measured) | 0.6 oz |
| Installation | Tool-less, uses existing MOS screws |
| Color | Matte Black |
| Made In | USA |
Your Questions Answered
Will this work if I’m not running an optic?
Yes. This cover plate is designed specifically for MOS slides that are not currently fitted with an optic. It provides a clean, protected finish for the cutout.
Does it require any modification to install?
No. It is a direct drop-in part using the factory-provided screws from your Glock MOS kit. No filing, fitting, or thread-locker is needed for installation.
Is the finish durable?
The Type III hardcoat anodizing is a robust, mil-spec finish that provides excellent abrasion resistance and will hold up to holster wear and regular handling.
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✅ Not happy? Return within 30 days.
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