Holosun 509T X2
From $999.95
ASK US A QUESTION
Please send us your inquiry about this product using the below form. The Delta Mike team monitor this inbox periodically throughout the day.
BUNDLE AND SAVE
BUNDLE AND SAVE
Description
Holosun 509T X2
The Holosun 509T is a fully enclosed pistol red dot sight engineered for maximum durability and reliability in harsh environments. Featuring a rugged titanium housing and enclosed emitter system, the 509T is designed for duty, defensive, and professional applications. Equipped with Holosun’s Multi-Reticle System (MRS) and available in Red, Green, and Gold reticle options, it offers versatility, long battery life, and superior performance in all conditions.
Features:
- Fully enclosed emitter design for protection against dirt, water, and debris
- Ultra-durable titanium housing for extreme strength and longevity
- Multi-Reticle System (MRS): 2 MOA dot, 32 MOA circle, or circle-dot combination
- Available in Red, Green, and Gold reticle options
- Solar Failsafe technology provides supplemental power in bright environments
- Shake Awake technology extends battery life by powering down when not in use
- Up to 50,000 hours battery life (dot mode)
- Side-mounted battery tray allows battery replacement without removing the optic
- Aspheric glass lens for a clear, distortion-free sight picture
- Parallax-free with unlimited eye relief
- Includes RMR adapter plate for broad compatibility
- IPX8 waterproof rating
Specifications:
| Model Variants | 509T MRS (Red) 509T MRS (Green) 509T MRS (Gold) |
| Reticle Color | Red / Green / Gold |
| Housing Material | Titanium |
| Magnification | 1x |
| Lens Type | Aspheric Glass |
| Window Size | 0.66 x 0.90 inches |
| Battery Type | CR1632 |
| Battery Life | Up to 50,000 hours (dot mode) Up to 20,000 hours (circle-dot mode) |
| Solar Failsafe | Yes |
| Brightness Settings | 10 Daylight / 2 Night Vision Compatible |
| Adjustment Per Click | 1 MOA |
| Adjustment Range | ±50 MOA Windage & Elevation |
| Parallax | Parallax Free |
| Eye Relief | Unlimited |
| Waterproof Rating | IPX8 |
| Operating Temperature | -30°C to 60°C |
| Storage Temperature | -40°C to 70°C |
| Footprint | 509T Proprietary (RMR Plate Included) |
| Dimensions | 1.60 x 1.20 x 1.13 inches |
| Weight | ~1.72 oz (49g) |
Additional information
| Model | MRS Red, MRS Green, MRS Gold |
|---|
Brand
Holosun
Holosun is a leading innovator in red dot sight technology, trusted by shooters worldwide for delivering cutting-edge optics that combine reliability, performance, and value. Known for pioneering features like Solar Failsafe™, Shake Awake™, and Multi-Reticle Systems, Holosun designs optics that exceed expectations without breaking the bank—whether you’re on duty, at the range, or on the hunt.
