top of page
An Enclosed Reflex Sight for Your Favorite Pistols

Holosun is no stranger to the world of pistol mounted red dot sights, and they have entered the world of enclosed red dots with the HE509T-RD X2. This optic is built on a titanium housing which is superbly durable but also very lightweight for its size. With a battery life of up to 50,000 hours, you won't need to schedule battery change after battery change. Holosun's famous Multi-Reticle System returns in this optic which allows the user to choose between a 2 MOA dot, a 32 MOA circle, or a combination circle and dot. The shake awake function preserves battery life and kicks the unit into action when movement is sensed. The solar failsafe comes by way of a solar panel on the top of the unit which allows the optic to work by using sunlight, even if your battery is dead. 10 daylight brightness settings and 2 settings for use in conjunction with night vision let you set the brightness just where you need it. If you're interested in jumping into the world of pistol mounted reflex sights, the Holosun HE509T-RD X2 makes a great addition to a carry gun or your favorite range pistol.

Holosun HE509T-RD X2 Specifications and Features:

Holosun Item Number: HE509T-RD X2
Enclosed Reflex Sight for Pistols
Red Dot
Titanium Housing
Parallax Free, Unlimited Eye Relief
Holosun Super LED Multiple Reticle System (MRS)
Reticles: 2 MOA Dot, 32 MOA Circle, Circle Plus Dot
12 Brightness Settings: 10 Day Light with 2 Night Vision Compatible
1 MOA Adjustment per Click, +/- 30 MOA Adjustment Range
Multilayer Reflective Glass Coatings
Shake Awake Technology
Solar Failsafe
Uses: CR1632 Battery
50,000 Hour Battery Life on Setting 6
Convenient Side Mounted Battery Tray
Waterproof Rating IP67
Black Finish
Window Size: 0.66" x 0.9"
Dimensions: 1.6"L x 1.16"W x 1.13"H
Weight 1.72 oz


RMR Adapter
T10 L Key
User Manual
CR1632 Battery
Lens Cloth

According to the manufacturer, the included 509T RMR adapter plate is not compatible with ZEV or Shadow Systems style RMR interfaces.

Holosun 509T X2 Rd



    Related Products