Rival Arms Suppressor Height 3-Dot Tritium Green Night Sight Set for Glock 17-39 Gen 1-5
Rival Arms
The Rival Arms Suppressor Height 3-Dot Tritium Night Sight Set for Sig #6 Front #8 Rear in green delivers low-light visibility when it matters most. Built for Sig Sauer pistols, these suppressor-height night sights clear the slide of most red-dot optics, making them the go-to choice for shooters running both iron sights and electronic optics on the same gun. The tritium inserts glow without batteries—handy for early-morning hunts, late-range sessions, or home-defense scenarios where your flashlight isn't an option.
The 3-dot sight picture is familiar and fast: green tritium dots on the front and rear, with white outline rings for daylight precision. Whether you're zeroing at 25 yards or acquiring a moving target in low light, the contrast and brightness of tritium make the sights intuitive to use. Suppressor height means you won't lose your sight picture when a quality optic sits on top—a real advantage if you're building a modern duty or hunting rig.
Installation is straightforward if you're comfortable with basic gunsmithing; otherwise, a quick visit to your local gunsmith takes the guesswork out. These are built to last, and the tritium will remain visible for years in the field or at the range.
| Brand | Rival Arms |
| Type | Tritium Night Sight Set |
| Sight Picture | 3-Dot |
| Tritium Color | Green |
| Outline | White |
| Front Sight | #6 |
| Rear Sight | #8 |
| Height | Suppressor Height |
| Compatibility | Sig Sauer |
Yes. Suppressor-height sights are designed to sit lower than standard sights, clearing the rails and bases of most common pistol-mounted red dots. However, optic height varies—confirm your specific optic model fits clear before purchase.
Tritium is self-illuminating and requires no battery. The brightness fades over time (typically 10+ years depending on conditions), but the sights remain functional and visible in low light for many years of regular use.
Front and rear sight installation requires removing factory sights and pressing or drifting new ones into place. If you have the right tools and experience, DIY is possible; otherwise, a gunsmith can have you running in an afternoon.
Yes. The white outline rings provide definition and contrast in daylight, making the 3-dot picture clear and fast. You're not locked into low-light use—these are true day-and-night sights.