The Trijicon MRO SD (Miniature Rifle Optic – Sealed Diode) is precisely engineered for consistent target engagement and reliable operation across diverse weapon platforms. This 1×25 red dot sight features a distinct 2 MOA aiming dot, providing a precise point of aim without target obfuscation. The expansive 25mm objective lens optimizes situational awareness and facilitates rapid target acquisition during dynamic operational scenarios. Its design parameters make it a critical component for precision rifle applications or personal defense firearms where optical clarity and mechanical robustness are non-negotiable.
Constructed from aerospace-grade 7075-T6 aluminum, the MRO SD chassis is designed to withstand extreme field conditions and rigorous deployment. The integrated sealed diode system, combined with comprehensive waterproofing, ensures dependable performance and sustained optical integrity across adverse environmental spectra. As a tactical optic, the MRO SD provides consistent aimpoint referencing under operational pressure.
Key Features
- 2 MOA Red Dot: Delivers a precise aiming point, optimizing performance across varied engagement distances and target profiles.
- 25mm Objective Lens: Provides an expansive field of view, critical for rapid target acquisition and maintaining peripheral awareness.
- Coyote Finish: Facilitates effective integration with contemporary weapon systems and gear aesthetics.
- 7075-T6 Aluminum Construction: Milled from high-strength aluminum alloy, ensuring exceptional impact resistance and long-term operational reliability.
- Sealed Diode System: An advanced design ensuring optical durability and consistent performance across all environmental conditions, including full waterproofing.
Technical Specifications
- Magnification: 1x
- Objective Lens Diameter: 25mm
- Aiming Dot Size: 2 MOA
- Housing Material: 7075-T6 Aircraft-Grade Aluminum
- Finish: Coyote
- Design: Sealed Diode
- Environmental Resistance: Waterproof
- Optical System: Miniature Rifle Optic (MRO)
The MRO SD functions as a high-utility firearm accessory, suitable for integration into competitive shooting setups or for consistent application in general range training environments. Its design prioritizes intuitive deployment and consistent operational stability.









