The EOTech EXPS3-4 Holographic Weapon Sight is engineered for rapid target engagement across varied operational profiles, offering a decisive advantage in demanding environments. This optic integrates a 68 MOA outer ring, designed to facilitate swift target acquisition in close-quarters scenarios. Complementing this, a precise 4-1 MOA dot reticle is incorporated, specifically configured to assist with elevation holdovers for diverse shooting applications.
Key Features
Reticle Configuration
- Reticle Pattern: 68 MOA outer ring for rapid target acquisition, paired with a precise 4-1 MOA dot reticle.
- Utility: The distinct 4-dot configuration supports elevation holdovers, enhancing precision across varied engagement distances.
Mounting & Co-Witness
- Base Height: Features a 7mm raised base, providing a lower 1/3 co-witness with standard iron sights. This ensures aiming redundancy, maintaining capability even if the primary optic is compromised.
- Mounting Mechanism: Integrates an adjustable quick-detach (QD) lever, ensuring secure attachment to Picatinny rails and facilitating rapid removal or transition between weapon systems.
Adjustability & Controls
- Controls: Windage and elevation adjustments are managed via tactile side buttons, permitting precise, on-the-fly corrections without disrupting the natural shooting posture.
Environmental & Operational Adaptability
- Night Vision Compatibility: Full night vision (NV) compatibility extends the operational utility of the EXPS3-4 for low-light environments and night operations.
- Construction: The robust design is engineered to withstand rigorous field conditions, ensuring consistent and reliable performance across tactical, competitive, and hunting applications.
Technical Specifications
- Model: EXPS3-4
- Reticle: 68 MOA Ring with 4-1 MOA Dots
- Mounting: 7mm Raised Base, Lower 1/3 Co-witness, Integrated Adjustable Quick-Detach (QD) Lever
- Adjustments: Side Button Actuated Windage and Elevation
- Compatibility: Night Vision (NV) Compatible
- Primary Utility: Rapid Target Engagement, Tactical Operations, Precision Rifle Enhancement









