TRUGLO Tritium Pro Night Sights — Glock 42/43/43X/48

Description

The TRUGLO Tritium Pro sight set provides tritium-powered front and rear sights for Glock 42/43/43X/48 pistols. The set combines a high-contrast orange FOCUS-LOCK ring on the front sight with green tritium dots front and rear for visible, battery-free illumination in low light. Constructed of CNC machined steel with a Black Nitride Fortress finish, these sights are compact to maintain the factory sight radius and fit most standard holsters. Assembled in the U.S. with Swiss tritium for consistent low-light performance.

Key Specifications

• The sights fit Glock 42/43/43X/48 (Excludes MOS Models).
• The front color is green tritium with an orange outline / FOCUS-LOCK ring for faster front-sight acquisition.
• The rear color is green tritium for consistent night-time reference.
• The front material is tritium for passive illumination without batteries.
• The rear material is tritium for long-lasting low-light visibility.
• The frame material is CNC machined steel for durability and precise fit.
• The finish is a Black Nitride Fortress Finish for corrosion resistance.
• The style is square front / U-notch rear to maintain a familiar sight picture.
• The product type is a tritium front/rear night sight set assembled in the USA with Swiss tritium.
• Notable features include a FOCUS-LOCK front ring and an angled rear edge for rapid target alignment and emergency one-hand operation.

These Tritium Pro sights are a practical upgrade for carry, duty, or any setup where reliable low-light sighting matters. Their compact profile preserves holster compatibility while the high-contrast front ring and Swiss tritium promise a clear, consistent sight picture when lighting conditions drop. Built from machined steel with a durable Fortress finish, they offer dependable performance for shooters who prioritize functional, no-nonsense gear.