Xs Sight Systems Green Suppressor Height Fiber Optic Sights for Glock 20/21/30/36/41 Pistol

Upgrade your competition or training Glock with XS Sights Fiber Optic Sights — precision CNC-machined components and a bright fiber optic front insert for fast sight acquisition, precise alignment, and easy installation. Ideal for range practice, competition, or your first sight upgrade.

Product Details

• Bright front sight: Green fiber optic insert is highly visible in bright light.
• Serrated rear sight: Serrated face reduces glare and distractions from the front sight blade.
• Fitment: Fits Glock generations 1–5 and is compatible with Glock MOS models.
• Replaceable: User-replaceable fiber optic insert (replacement orange fiber rod included).
• Manufacture: CNC machined in Fort Worth, TX.
• Front sight dimensions: 0.215" tall × 0.125" wide — visible yet narrow for extreme precision.
• Fiber optic details: 0.060" diameter fiber gathers light and fluoresces for excellent visibility in bright range/competition conditions.
• Rear sight geometry: 0.145" wide notch with crisp, defined edges for fast acquisition and precision alignment.
• Sight picture: Similar to the R3D or Minimalist sights but optimized with a bright insert for well-lit environments.

Kit Includes

• Front sight with green fiber installed
• Serrated rear sight
• Replacement orange fiber rod
• Insert tool and instructions