The AmeriGlo Classic Green/Green Night Sight Set – Glock 17/39 (brand part no. GL-113) replaces factory sights with a green tritium 3-dot setup built for low-light target acquisition on a Glock 17 or 39. Both the front and rear sight use green tritium lamps with white outlines, so the sight picture stays visible in a dark room or a dim parking lot and still reads clearly in daylight. Since tritium self-illuminates, there’s no battery to charge or replace, just a lit sight picture whenever the pistol comes up.

Key Specifications

• Uses green tritium in both the front and rear sight for a consistent, self-illuminating sight picture.
• Front and rear lamps carry white outlines to aid daylight visibility as well as low-light use.
• Built as a 3-dot sight system with a square-notch rear for fast alignment.
• Fits Glock 17 and 39 pistols per the listed compatibility.
• Tritium provides self-illuminating aiming with no batteries or charging required.

Frequently Asked Questions

What pistols does this fit? This set fits the Glock 17 and 39.

Do these sights need batteries? No, tritium self-illuminates and needs no batteries or charging.

What color are the tritium lamps? Both the front and rear use green tritium with white outlines.

Buy the AmeriGlo Classic Green/Green Night Sight Set – Glock 17/39

Upgrade to a low-light-ready sight picture with a set from AmeriGlo. Browse more gun sights at Schaefer Defense, shipping fast from our Lubbock, TX gun shop.