The Night Fision Tritium Night Sights (brand part number GLK001003OGW) fit a Glock 17, 17L, 19, or 22 with a square green tritium front sight in an orange outline and a matching green tritium rear in a white outline. Night Fision packs more tritium into each vial than the average night sight and uses a domed lens to collimate the tritium rays into a crisp, defined glow it calls The Perfect Dot, engineered with a patented injection-molded sleeve that holds the vials securely and resists fading. Each sight is finished in black nitride for wear and corrosion resistance, then built in the USA with Swiss tritium. Because the sights are pressed into a dovetail, Night Fision recommends a gunsmith perform the installation to avoid damaging the slide.

Key Specifications

• Front sight uses green tritium with an orange outline, The Perfect Dot design.
• Rear sight uses green tritium with a white outline.
• Fits the Glock 17, 17L, 19, and 22 pistols.
• Domed lens collimates tritium rays for a sharper sight picture.
• Patented injection-molded sleeve holds the tritium vials securely.
• Finished in black nitride for wear and corrosion resistance.
• Built in the USA with Swiss tritium.
• Gunsmith installation recommended for proper, damage-free fitting.
• Front sight measures 0.140 inches wide and 0.213 inches tall.
• Rear sight measures 0.256 inches tall.

Frequently Asked Questions

What pistols does this fit? The Glock 17, 17L, 19, and 22.

Should I install these myself? Night Fision recommends a gunsmith perform installation to avoid damaging the slide during the press-fit process.

What makes The Perfect Dot design different? A patented injection-molded sleeve holds the tritium vial securely while a domed lens collimates the tritium rays for a brighter, more defined glow.

Buy the Night Fision Tritium Night Sights – Orange Front, White Rear, Glock 17/17L/19/22

Upgrade to a durable, high-tritium night sight built and warrantied in the USA. Order it from our Night Fision lineup, part of our gun sights selection, from our Lubbock, Texas gun shop as soon as it’s ready to ship.