Tapco TAP22042 Tritium Sight Black Frame Fits Springfield Hellcat OSP

The Tapco TAP22042 tritium sight is a drop-in replacement front sight for the Springfield Hellcat OSP, engineered to give your compact 9mm a combat-ready advantage in any light. If you're carrying or training with a Hellcat and want to push past the factory sights—especially in low-light scenarios—a tritium-lit front post gives you a glowing reference point when ambient light fails. Tapco's black frame keeps the profile minimal and matches the Hellcat's aggressive aesthetic.

Tritium sights don't require batteries or charging. They use the natural radioactive decay of tritium gas to produce a self-luminous glow that lasts for roughly 10 to 12 years under normal conditions. That means your sight is always ready, whether you're practicing on a sunny range or moving through a dark stairwell during defensive training. The constant glow is especially valuable for rapid target acquisition in transitions between light and dark environments.

Installation on the Hellcat OSP is straightforward—the sight is built to fit the platform without modification. As a dedicated, optics-ready slide design, your Hellcat OSP was engineered to accept quality aftermarket sights, and the Tapco sits flush with the gun's lines. This is a reliable, combat-proven upgrade that transforms your carry sight picture into something you can actually see when it matters.

Key Features

• Tritium-powered front sight—self-luminous, battery-free operation
• Designed specifically for Springfield Hellcat OSP compatibility
• Black frame finish blends seamlessly with modern carry pistols
• Low-light and rapid-acquisition advantage over standard factory sights

Specifications

Frequently Asked Questions

Will this sight fit my Springfield Hellcat OSP?

Yes—the Tapco TAP22042 is designed as a direct-fit replacement front sight for the Hellcat OSP platform.

Do tritium sights need batteries or charging?

No. Tritium sights are self-luminous and operate without batteries, chargers, or external power. The tritium gas glows on its own for approximately 10 to 12 years.

When is a tritium sight most useful?

Tritium sights excel in low-light conditions and rapid-fire transitions where you need a visible aiming reference without relying on ambient light. They're especially valued for defensive carry, home-defense training, and tactical practice.