Xs Sights Glock 17/19/22-24/26/37 Setxs Dxt2 Pro Green Std Ht For

The XS Sights DXT2 Pro night sights for Glock deliver a significant advantage in low-light defensive shooting. Engineered with a green photoluminescent glow dot on the front sight and tritium-powered illumination throughout, these sights work around the clock—absorbing ambient light during the day and glowing visibly at night without relying on a flashlight. The front sight's convex design maximizes light absorption and brightness, while the rear sight features a shallow V-notch for an intuitive "dot-the-i" sight picture that speeds target acquisition under stress. Fit for Glock 17, 19, 22, 23, 24, 26, and 37 pistols, they're built for shooters who carry daily and need sights that perform in any condition.

XS Sights engineered the DXT2 Pro line with durability in mind. Each sight is CNC machined from American steel and finished with BlackNitride coating to resist corrosion—a critical feature for EDC firearms exposed to sweat, moisture, and rough handling. The tritium lamps are upgraded for longer service life, and the robust construction means these sights will outlast most carry guns. The design philosophy here is practical: big, bright, and easy to align fast, especially when vision isn't what it used to be or stress narrows your focus.

Whether you're zeroing at the range, training for defensive scenarios, or relying on your carry gun in the field, these sights eliminate the guesswork in low light. The green glow dot is notably bright in darkness, the tritium bar in the rear sight ensures you can find your sight picture instantly, and the simple V-notch design keeps things uncluttered. Made in Fort Worth, Texas, they represent the kind of gear that works when it matters most.

Key Features

• Tritium-powered front and rear sight dots for reliable low-light visibility
• Green photoluminescent glow dot front sight—absorbs light and glows in darkness
• "Dot-the-i" sight picture for fast, intuitive target acquisition under pressure
• Shallow V-notch rear sight with tritium bar for clean sight alignment
• BlackNitride surface finish for corrosion and wear resistance
• CNC machined American steel construction
• Designed for everyday carry and defensive use

Specifications

Frequently Asked Questions

Which Glock models do these sights fit?

The DXT2 Pro sights are compatible with Glock 17, 19, 22, 23, 24, 26, and 37 models. If you own a different Glock generation or caliber variant, verify your model number before ordering.

How do these sights work in total darkness?

The sights feature tritium, a radioactive isotope that glows continuously in darkness without requiring batteries or external light. Additionally, the green glow dot on the front sight absorbs ambient light during the day and emits a visible glow at night, so it performs even if the tritium is low or in extremely dark environments.

Are these sights durable for daily carry?

Yes. The sights are CNC machined from steel with a BlackNitride surface finish, which significantly increases corrosion and wear resistance. This coating protects against rust, sweat, and moisture—essential for a pistol that rides in a holster daily.

What is the "dot-the-i" sight picture?

The dot-the-i design pairs a tritium dot in the front sight with a tritium bar in the rear sight. This creates a simple, intuitive sight picture where you center the front dot between the rear sight posts and bar, much like dotting an "i." It speeds target acquisition under stress by eliminating complex alignment steps.