The HE508T-RD-X2 is an open reflex sight designed for pistol applications. Features Holosunâ??s Multiple Reticle System giving the user three reticle options. Holosun manufactured this model with a complete titanium housing and added a multicoated lens to provide a bright, clear picture that also reduces glare. The HE508T-RD-X2 uses a high-capacity CR1632 battery to power the optic for up to 50,000 hours and features a convenient side access battery tray, allowing the user to change the battery without removing the optic. In the event you do run out of battery, this optic includes Solar Failsafe technology to power the optic when used in sunlight. Holosun also designed this optic with Shake Awake technology that senses motion to power the LED on and off, and a last setting recall that ensures you donâ??t lose your custom settings when the unit powers down. This item is IP67 waterproof rated.
Specifications:

Magnification	1x
Objective	0.63" x 0.91"
Field of View
Eye Relief	Unlimited
Dot Size	2 MOA Dot/ 32 MOA Circle
Tube Diameter
Length	1.78"
Weight	2.0 oz
Finish	Black Anodized
Battery	CR1632
Reticle	2 MOA Red Dot/ 32 MOA Red Circle Multi Reticle
Adjustment Size	1.0 MOA
Proofs	IP67 Waterproof
Optic Coating	Multi-Coated
Windage Elevation	Adjustable