The HE509T-RD X2 is an enclosed reflex optical sight designed for pistol applications. Features include a Titanium housing, Holosun’s Super LED with up to 50k hours battery life, Multi-Reticle System, Solar Failsafe, and Shake Awake. This X2 version adds improved glass clarity, Lock Mode, and a full Multi-Reticle System providing 32MOA circle with 2MOA dot, dot only, or circle only reticle options.
The included 509T RMR adapter plate is not compatible with ZEV or Shadow Systems style RMR interfaces.
 OVERVIEW –
Item Dimensions
In the Box
- Â RMR Adapter
- Â T10 L Key
- Â User Manual
- Â CR1632 Battery
- Â Lens Cloth
– SPECIFICATION –
OPTICAL DATA
- Reticle: 2 MOA Dot & 32 MOA Circle
- Light Wavelength: 650nm
- Reticle Color: Red
- Parallax Free: Yes
- Unlimited Eye Relief: Yes
- Magnification: 1x
- Multi-Coatings: Yes
ELECTRONIC DATA
- Power Source: Solar & Battery
- Battery Type: CR1632
- Battery Life (Hours): 50000
- Brightness Settings: 10 DL & 2 NV
PHYSICAL DATA
- Window Size: 0.66×0.9
- Dimension (in): 1.6×1.16×1.13
- Weight (oz): 1.72
MECHANICAL DATA
- Housing Material: Titanium
- Surface Finish: Titanium
- Adjustment per Click: 1 MOA
- W&E Travel Range±: 30 MOA
ENVIRONMENT DATA
- Storage Temperature: -40℃~70℃
- Working Temperature: -30℃~60℃
- Submersion: IP67
- Vibration: 5000G
Kanchan Maiti (verified owner) –
Excellent red dot.
The window size and glass clarity are better than all other Holosun red dots for pistols I have.
It sits higher than other red dots so need suppressor height iron sights.
Shout out to BTO for fast and cheap shipping.
David (verified owner) –
Good glass and window size while having a slim housing, I like it more than my ACRO
David (verified owner) –
Super durable, being carrying it everyday and competing with it and its on par with the dots I have from other ‘high end’ manufacturers
Ben (verified owner) –
Shipping was fast. Product is as advertised. Distortion is not as bad as the first generation and seems to help with target focus. I’ve only fired about 600 rounds through it but zero is holding well. Buttons/controls are intuitive. At this point I would not hesitate to recommend this product. Excellent service from BTO as always.
Paul (verified owner) –
Perfect