Ameriglo CAP Tritium Sight Set for Glock 20/21/29/30/31/32/36/40/41 – Green/Lime Green Lumisquare

Upgrade your Glock’s sighting system with the Ameriglo CAP Tritium Sight Set, engineered for fast target acquisition and reliable low-light performance. Designed specifically for Glock models 20, 21, 29, 30, 31, 32, 36, 40, and 41, this sight set pairs a green tritium lamp with a lime green Lumisquare outline front sight against a painted (non-tritium) horizontal bar CAP rear sight — a proven combination for both duty and defensive carry use.

The wide .140″ front sight profile maximizes visibility during high-stress situations, while the .155″ rear notch provides a clean, uncluttered sight picture. The painted bar on the rear sits horizontally beneath the notch, minimizing distraction and keeping your focus on the bright, glowing front post. The result is a sight system that transitions seamlessly from daylight to low-light environments without compromising speed or precision.

Ameriglo is a trusted name in American-made tritium sights, and the CAP series reflects their commitment to quality craftsmanship and performance-driven design. Whether you’re a competitive shooter, law enforcement professional, or responsible concealed carrier, the CAP sight set delivers the accuracy and reliability your Glock deserves.

Order online today at VanTon Arms and take advantage of our competitive pricing and fast nationwide shipping.