XS DXT2 Big Dot Tritium Night Sights offer the best front sight visibility in all lighting conditions. DXT2 Big Dot sights drive focus to the front sight using a high-contrast front and a V-notch rear for an unobstructed view of the front sight.
DXT2 Big Dot front sights use a patent pending glow dot that absorbs light and glows in low light levels before it is dark enough to see the tritium. Optic Yellow is the best option for low light and has the brightest glow intensity. Primarily based on the white light spectrum, optic yellow is very reflective and will excite the photoluminescent properties of the dot faster than any other color. The increased surface area of the convex dot increases light absorption, intensifying the charge of the glow properties of the dot.
The dot-the "i" sight picture, with a tritium dot in the front sight and a tritium bar in the rear, prevents confusing the front and rear sight in high-stress situations. In most gunfights, the victim and attacker are both moving and the victim's focus is drawn to the threat. The wide field of view increases visibility of the front sight and of the threat downrange.
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DXT2 Big Dot front sights use a patent pending glow dot that absorbs light and glows in low light levels before it is dark enough to see the tritium. Optic Yellow is the best option for low light and has the brightest glow intensity. Primarily based on the white light spectrum, optic yellow is very reflective and will excite the photoluminescent properties of the dot faster than any other color. The increased surface area of the convex dot increases light absorption, intensifying the charge of the glow properties of the dot.
The dot-the "i" sight picture, with a tritium dot in the front sight and a tritium bar in the rear, prevents confusing the front and rear sight in high-stress situations. In most gunfights, the victim and attacker are both moving and the victim's focus is drawn to the threat. The wide field of view increases visibility of the front sight and of the threat downrange.
", "features": [ "Fits S&W M&P Shield 380 EZ. Thread Locker Included.", "Tritium Front & Rear DXT2 Big Dot Night Sights. Full Tritium Night Sight Set Glows 24/7 Without Batteries For 10+ Years. Xs Tritium Iron Sights Provide A Highly Visible Sight Picture Day Or Night.", "High Visibility Big Dot Front Sight. The Big Dot Front Sight Is Available With A Photoluminescent Yellow Or Orange Glowing Dot Surrounding The Tritium Insert. Increases Visibility In All Lighting Conditions. DXT2s Offer The Fastest Front Sight Acquisition When Speed Matters.", "Don’T Struggle To See Your Sights. The Straight-Line Sight Picture – Dot-The-I- Draws The Eye To The Front Sight For Rapid Acquisition. Center The Dot Over The Vertical Bar For Precision Sight Alignment. Helps Overcome Eyesight Issues.", "Steel Sights, Made In The USA, No Questions Asked Warranty. XS Sights Are Machined In Fort Worth, TX From American Made Steel. We Stand Behind Our Products With A 10-Year, No Questions Asked Warranty." ] } ] }, "metadata": { "generated_date": "2025-12-07", "last_updated": "2025-12-07", "data_sources": [ "cheaperthandirt.com", "lg-outdoors.com", "wholesalehunter.com", "Amazon" ], "completeness": 0.95, "version": "1.0" } } }