Meprolight Hyper-Bright Tritium Sight Set - Green/Orange Front & Green/Black Rear (Model 415453131)

The Meprolight Hyper-Bright Tritium Sight Set is a combat-proven option for shooters running HK pistols who want daylight speed without sacrificing low-light capability. Built on decades of military-grade tritium development, these fixed day-and-night sights pair an orange-ringed front sight with a green rear sight to deliver fast target acquisition under any lighting condition—bright sun, dim indoor range, or complete darkness. The orange front element catches your eye in daylight; both front and rear tritium sources glow green when the sun sets, so your sight picture stays consistent from dusk until you can't see anything else.

Fast shooting relies on sight acquisition, and Meprolight's Hyper-Bright tritium formula is engineered to deliver brightness across the full spectrum without the fade that cheaper tritium sights develop over months of use. The 3-dot sight picture with U-shaped rear notch is the standard fighting geometry—simple, proven, and easy to master. Because the sights are fixed, there's no adjustment mechanism to fail, and installation is straightforward if you're comfortable swapping sights on your pistol or working with a qualified gunsmith.

These sights are purpose-built for HK VP9, HK45, HK45C, P30, and SFP9 models, so verify your firearm before ordering. If you carry or shoot a compatible HK and want night-sight capability without the bulk of a red dot, Meprolight's Hyper-Bright set delivers the traditional sight reliability that military and law enforcement have trusted for years.

Key Features

• Orange-ringed front sight for rapid daytime target acquisition
• Green tritium rear sight glows in low and no-light conditions
• 3-dot sight picture with U-shaped rear notch for consistent sight alignment
• Fixed design—no moving parts to adjust or break
• Daytime brightness and night-time glow from the same tritium sources
• Made to HK pistol specifications (VP9, HK45, HK45C, P30, SFP9)

Specifications

Model	415453131
Sight Type	Fixed day-and-night tritium sights
Front Sight	Orange tritium ring
Rear Sight	Green tritium with black outline
Sight Picture	3-dot, U-shaped rear notch
Compatibility	HK VP9, HK45, HK45C, P30, SFP9

Frequently Asked Questions

Which HK pistols do these sights fit?

The Meprolight Hyper-Bright Tritium Sight Set is designed for HK VP9, HK45, HK45C, P30, and SFP9 models. Confirm your specific pistol before ordering to ensure proper fit and function.

How bright is the tritium at night compared to daytime?

Meprolight's Hyper-Bright formula produces both strong daylight brightness (the orange and green colors are highly visible in sun) and a reliable night glow from the same tritium vials. The sights are engineered to maintain illumination across low-light and complete darkness scenarios, though night brightness will not match the intensity of powered optics.

Are these sights adjustable?

No—these are fixed sights with no windage or elevation adjustment. They come pre-calibrated for the compatible HK models listed. If you need to adjust your zero, adjustment will require professional gunsmithing or replacing the sights with adjustable alternatives.

What's included in the set?

The set includes a front sight with orange tritium ring and a rear sight with green tritium. Installation on compatible HK pistols is straightforward but may require sight pusher tools or professional installation depending on your experience.