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Holosun HE509T 2x 0.66 x 0.9 in Reflex Red Dot Sight w/ Free S&H — 4 models

Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Green LED, Black, HE509T-GR X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
1 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
2 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
3 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
4 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
5 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
6 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
7 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
8 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
9 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
10 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
11 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
12 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
13 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
14 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
15 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
16 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
17 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
18 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
19 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
20 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
21 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Black, HE509T-RD X2
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
22 of 24 images
Holosun HE509T-X2-GD 1x 0.66x0.9 in Reflex Red Dot Sight
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
23 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Red LED, Flat Dark Earth, HE509T-RD X2 FDE
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Green LED, Black, HE509T-GR X2
24 of 24 images
Holosun HE509T X2 Enclosed Reflex Optical Red Dot Sight, 2x 0.66 x 0.9 in, Green LED, Black, HE509T-GR X2

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Product Info for Holosun HE509T 2x 0.66 x 0.9 in Reflex Red Dot Sight

Designed for pistol applications, the new Holosun HE509T X2 features Super LED technology with an impressive 50k hours of battery life and Solar Failsafe technology that keeps you powered in the rare event of battery failure. Shake Awake technology activates the LED during periods of motionlessness and can extend battery life to upto 100K hours in some cases. These Holographic Sights are encased in durable Grade 5 titanium housing that withstands seawater all while keeping fatigue at bay.image

WARNING: California`s Proposition 65

Specifications for Holosun HE509T 2x 0.66 x 0.9 in Reflex Red Dot Sight:

Manufacturer: Holosun
Fabric/Material: 7075 Aluminum
Magnification: 1 x
Objective Lens Diameter: 0.66 - 0.9 in
Objective Window Size: 0.66 x 0.9 in
Illumination Type: LED
Eye Relief: Unlimited
Adjustment Type: MOA
Adjustment Click Value: 1 MOA
Optical Coating: Multi-Coated
Battery Type: Lithium, CR1632
Battery Quantity: 1
Water Resistance Level: IP67
Height: 1.35 in
Package Type: Box
Quantity: 1
Red Dot Sights-Footprint: Holosun 509T
Condition: New

Features of Holosun HE509T 2x 0.66 x 0.9 in Reflex Red Dot Sight:

  • CR1632 battery port does not require removal of optic from firearm.
  • Improved programming that enhances usability.
  • Addition of Lock Mode: Lock mode locks out the buttons until a deliberate long press unlocks them.
  • Improved glass clarity.
  • Auto mode now runs in the background and offers solar power when there is no battery or dead battery.
  • Up to a 50,000 Hour battery life.
  • Solar Failsafe.
  • Multi-Rectical System (MRS): 32 MOA Circle & 2 MOA Dot; 2 MOA Dot; 32 MOA Circle.
  • Shake Awake Technology.
  • CNC Milled 7075 Aluminum Housing.
  • Reticle Brightness: 10 Daylight & 2 Night Vision Compatible Settings.

Package Contents:

  • Holosun HE509T 2x 0.66 x 0.9 in Reflex Red Dot Sight
  • RMR-to-509T Adapter
  • T10 L Key
  • User Manual
  • CR1632 Battery
  • Lens Cloth
Last updated 2026-10-20 UTC.