Trijicon HD Night Sights H&K USP Compact Orange Front
Trijicon
$138.69
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Trijicon
Trijicon HD Night Sights H&K USP Compact Orange Front
The Trijicon HD Night Sights for the H&K USP Compact deliver mission-ready low-light performance trusted by law enforcement professionals and competitive shooters who refuse to compromise on accuracy when it matters most.
- Bright orange front sight outline for rapid, instinctive target acquisition
- Tritium phosphor lamps glow automatically in complete darkness—no batteries needed
- HD (High Definition) sight design creates clear front-sight focus in all lighting conditions
- Enlarged front dot increases daytime visibility for faster sight alignment
- Hardened steel construction withstands heavy recoil and harsh cleaning solvents
- Precision-fit drop-in design engineered specifically for the H&K USP Compact
Who This Is For
These sights are built for H&K USP Compact owners who demand reliable performance in any environment—whether you're a law enforcement officer on duty, a concealed carry permit holder focused on home defense, or a pistol competitor looking to shave fractions of a second off your draw. If your factory sights are leaving you squinting in low light, the Trijicon HD series is the clear upgrade.
Specifications
| Brand | Trijicon |
|---|---|
| Model | HD Night Sights – H&K USP Compact |
| SKU / Part | HK108O |
| Front Sight | Tritium with orange photoluminescent outline |
| Rear Sight | Tritium two-dot, blacked-out rear face |
| Tritium Lamp Life | 12 years (from manufacture date) |
| Fit | H&K USP Compact |
| Material | Hardened steel |
| Installation | Drop-in replacement; professional fitting recommended |
| Made In | USA |
Frequently Asked Questions
How do Trijicon HD sights improve on standard night sights?
Standard tritium night sights present three equal-sized dots that can cause confusion under stress. The Trijicon HD design uses a larger front tritium vial surrounded by a bright orange outline, which naturally draws your eye to the front sight and speeds up target acquisition—especially in transitional lighting where your eyes are adjusting between bright and dark environments.
Will these sights fit all H&K USP Compact variants and calibers?
These Trijicon HD sights are designed specifically for the H&K USP Compact platform and are compatible across the standard caliber variants (.40 S&W and 9mm). However, sight dimensions can occasionally vary between production runs or regional variants. If you are unsure of compatibility with your specific pistol, a qualified gunsmith can confirm fitment before installation.
How long will the tritium in these sights last?
Tritium is a mildly radioactive gas that naturally decays over time. Trijicon rates the tritium lamps in their HD sights for approximately 12 years from the date of manufacture, after which the glow will gradually diminish. The sights remain fully functional as iron sights beyond that period—they simply won't glow as brightly in total darkness. Trijicon also offers a lamp replacement service for sights past their rated life.
