The AmeriGlo GL351 Protector sight set replaces factory sights with a tritium-illuminated front and a serrated black rear designed for fast front-sight acquisition and reduced glare. The front sight incorporates green tritium with a ProGlo outline to define the aiming point in low light. The rear features a serrated U-notch that aids one-hand slide manipulations while minimizing reflected light. This set fits Glock models 42, 43, 43X, and 48 and is suitable for everyday carry and concealed-carry applications.
Key Specifications
- Fits Glock 42/43/43X/48.
- The front sight features green tritium with an orange ProGlo outline for a defined low-light aim point.
- The rear is a black serrated U-notch sight designed to reduce glare.
- Front material is listed as tritium in the product attributes.
- Rear and frame material are listed as steel.
- Product type is described as tritium front/rear.
- Style is identified as a 1-dot EDC sight set (tritium).
- Manufacturer/model referenced as AmeriGlo GL351.
- Listed sight color is green tritium front with black serrated rear.
- Notes in the original description indicate compatibility with Glock MOS slide.
Durable and purpose-built, the GL351 Protector set provides consistent sighting and improved low-light visibility without altering the pistol’s ergonomics. Whether upgrading factory sights or preparing a carry pistol for varied lighting conditions, this sight set offers a practical, reliable solution for shooters who prioritize straightforward, high-utility components.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




