Holosun HE503RGD Gold Dot MRS Micro Red Dot Sight
The Holosun HE503RGD is a robust 20mm micro red dot sight engineered for reliable optical performance on rifle and carbine platforms. This system provides adaptability for diverse operational requirements, offering a precise aiming solution for informed shooters.
Key Features
Multi-Reticle System (MRS)
The HE503RGD integrates Holosun’s Multi-Reticle System, allowing the operator to select between a precise 2 MOA Gold Dot or a versatile 65 MOA Circle with a 2 MOA Gold Dot. This adaptability supports rapid target acquisition in dynamic engagements or finer aiming for precision applications. The system features 10 daylight and 2 night vision compatible intensity settings to optimize visibility across varying light conditions.
Rotary Switch Operation
Intensity adjustments are managed via an intuitive rotary switch. This design facilitates quick, tactile control over reticle brightness without the need to cycle through multiple buttons, ensuring efficient operation under pressure.
Extended Battery Life
Leveraging Holosun’s Gold Super LED technology, the HE503RGD delivers an extended operational duration of up to 50,000 hours on a single CR2032 battery. This capability significantly minimizes maintenance requirements and ensures prolonged readiness.
Durable Construction
The sight housing is precision machined from 6061-T6 aluminum, providing a lightweight yet resilient structure. This robust construction is designed to withstand the rigors of demanding use across various operational environments.
Mounting Versatility
The HE503RGD ships with both a lower 1/3 co-witness (1.63 inch) mount and a low mount (0.75 inch). This inclusion ensures broad compatibility across a range of firearm platforms, enabling optimal eye relief and sight picture configuration to meet specific user preferences and platform requirements.
Shake Awake Technology
Holosun’s Shake Awake technology is integrated into the HE503RGD. This motion-sensing feature automatically deactivates the reticle during periods of inactivity, preserving battery life. Upon detecting movement, the reticle instantly reactivates, providing immediate operational readiness without requiring manual power cycling.
Technical Specifications
- Reticle: 2 MOA Gold Dot; 65 MOA Circle with 2 MOA Gold Dot
- Reticle Color: Gold
- Brightness Settings: 10 Daylight, 2 Night Vision Compatible
- Objective Lens Diameter: 20mm
- Power Source: CR2032 Battery
- Battery Life: Up to 50,000 hours
- Housing Material: 6061-T6 Aluminum
- Included Mounts: Lower 1/3 Co-witness (1.63 inch), Low Mount (0.75 inch)
- Operation: Rotary Switch
Designed as a dependable component within your tactical optics setup, the HE503RGD provides clear sight pictures and straightforward operation.
