Sig Sauer X-Ray 3 Night Sight Set - Green Front & Rear (#8) Tritium Square Notch
$99.99
The Sig Sauer X-Ray 3 night sight set pairs a green tritium front sight with a matching rear sight to give you fast, reliable target acquisition in any light. Built around a 3-dot tritium system, these sights glow bright in darkness while staying white and visible in daylight—no swapping between duty and training setups. Steel construction shields the tritium tubes from recoil impact, solvents, and weather, so you get consistent performance whether you're working nights, hunting low-light conditions, or training across a full operational day.
The #8 green front sight and square notch rear deliver high-contrast sight picture that cuts through the confusion of target-focused shooting. Tritium illumination stays dependable for over a decade, meaning you install these once and trust them through years of carry or range use. The blacked-out rear sight design minimizes distraction and speeds acquisition, while the bright front dot naturally guides your eye to the target. This is serious sighting equipment for serious shooters.
Whether your pistol runs night duty, backcountry hunting, or defensive carry, the X-Ray 3 set eliminates the friction of light-dependent performance. You get one sight system that works at 2 a.m. and at 2 p.m., so your fundamentals stay sharp and your muscle memory stays consistent.
Key Features
- Green tritium front sight and matching rear sight for consistent low-light and daylight visibility
- 3-dot tritium configuration for intuitive target acquisition
- Square notch rear sight design for fast sight alignment
- Steel construction protects tritium tubes from impact and corrosive solvents
- Tritium brightness tested and rated for 10+ years of service
- One sight set eliminates the need to swap between night and day configurations
Specifications
| Front Sight | #8 Green Tritium |
| Rear Sight | #8 Tritium, Square Notch |
| Tritium System | 3-Dot |
| Material | Steel |
| Expected Brightness Life | 10+ years |
Frequently Asked Questions
What pistol models does this Sig Sauer sight set fit?
The X-Ray 3 #8 sight set is designed for Sig Sauer pistols that accept standard Sig sights. Verify compatibility with your specific model before purchase, as sight fitment varies by platform.
Will these night sights work in daylight?
Yes. The tritium glows in darkness, but the sights also appear bright white and visible in daylight conditions. You don't need to swap between night and day sights—this single set performs across all light levels.
How long do tritium sights stay bright?
The X-Ray 3 tritium system is tested and rated to remain bright and functional for over a decade of service.
Are these sights protected from cleaning solvents and recoil?
Yes. The steel construction surrounding the tritium tubes protects them from impact during firing, recoil, cleaning solvents, and harsh environmental exposure.
