Engineered for rapid target acquisition in dynamic environments, the EOTech HWS EXPS3-4 holographic weapon sight delivers unmatched speed and precision for tactical shooters. This full-size optic features a distinctive 68 MOA circle with quadrant ticks and four 1 MOA aiming dots, allowing shooters to quickly bracket targets while maintaining situational awareness with both eyes open.
Key Features
- Advanced Holographic Reticle: The 4-dot pattern provides intuitive holdover points for fast engagements at varying distances, reducing time to acquire and engage threats.
- Exceptional Durability: Submersible to 33 feet and fog-resistant, this sight withstands harsh conditions without compromising performance.
- Night Vision Compatible: Ten dedicated NV settings ensure clear visibility when paired with night vision devices, making it ideal for low-light operations.
- Quick-Detach Mount: The integrated QD lever mounts securely to Picatinny or Weaver rails with a lower 1/3 co-witness, enabling easy removal and reattachment without losing zero.
- Long Battery Life: Powered by a single CR123A battery, it offers approximately 1,000 hours of continuous runtime at nominal settings.
Specifications
- Reticle: 68 MOA circle with 4 x 1 MOA dots (red)
- Adjustment: 0.5 MOA per click (1/2 MOA click value)
- Brightness Settings: 20 daylight + 10 night vision
- Dimensions: 3.8″ L x 2.3″ W x 2.9″ H
- Weight: 11.2 oz
- Eye Relief: Unlimited
- Mount: 1″ Weaver / MIL-STD-1913 Picatinny QD
- Waterproof Rating: Submersible to 33 ft
Why Choose the EOTech EXPS3-4?
Designed for professionals who demand reliability under pressure, this sight solves common pain points like slow target acquisition and parallax issues. Its large viewing window and true holographic technology minimize eye strain and enable instinctive shooting, even from awkward positions. Whether for home defense, competition, or duty use, the EXPS3-4 enhances speed and accuracy without added complexity.
Upgrade your firearm with an optic trusted by military and law enforcement for its battle-proven performance and intuitive design.


