TROY Industries Folding HK-Style Front Tritium Sight – Black

The TROY Industries Folding HK-Style Front Tritium Sight provides a self-luminous aiming reference for low-light and night shooting. The tritium insert requires no batteries and glows continuously for approximately 12 years, offering reliable backup sighting when primary optics fail or in close-quarters scenarios where speed matters. The folding design allows the sight to lay flat when not in use, preventing snag and preserving a clean optic window.

This front sight mounts to MIL-STD-1913 Picatinny rail and features TROY's spring-loaded folding mechanism that locks securely in both the upright and folded positions. Designed to pair with HK-style rear sights, it's constructed from hardened steel with a black finish. The sight post is adjustable for elevation and protected by dual protective wings. When folded, the sight sits low enough to co-witness with most optics or clear the sight picture entirely depending on mount height.

• Type: Folding Front Sight with Tritium Insert
• Tritium Color: Green (standard)
• Tritium Lifespan: Approximately 12 years
• Mount Type: MIL-STD-1913 Picatinny Rail
• Construction: Hardened Steel
• Finish: Black
• Adjustment: Elevation Adjustable
• Profile: HK-Style with Protective Wings
• Locking Mechanism: Spring-Loaded Detents (Up and Down)
• Compatibility: AR-15, AR-10, and other Picatinny-equipped firearms