TruGlo Green Rear Sight Sight Set for Glock 42 43

TFO gun sights are the most revolutionary innovation since TRUGLO, Inc. introduced fiber optics. TFO refers to our patented combination of Tritium and Fiber Optic technologies. The Tritium maintains the brightness level of the sight in low-light (or NO light) conditions. That means you can see your sight even in complete darkness with perfect transition through all lighting conditions.

For Glock Model 42 .380 Only

Green Sights.

TRUGLO is committed to providing our customers with innovative products containing quality and value added features for Archery, Crossbow, Optics and Firearms. TRUGLO...When Brightness Counts!