ESSLNB Red Dot Scope 4 Reticles Gun Sight Scope Reflex Sight for Airsoft Guns Pistol Shotgun with 20/22mm Weaver Picatinny Rail Mount (Black Sight Scope)
- Tubeless Design:Tubeless design with 33mm reflex sight lens aperture provides a wide field of view of 15.8 at 100m ,suitable for rapid moving targets and normal targets.
- 4 Reticles Red Dot Scope: Dual illuminated ( red and green), 4 reticle shapes offer unlimited eye-relief and corrected parallax and various choices in different occasions, like sunshine, cloudy day..
- Durability and Solid Construction: Made of high grade Aluminum Alloy, the rifle scope rifle optics is durable and light weight, waterproof and shockproof. Low power consumption for long battery life. Rubber dust cover offer better protection..
- Good Eye Relief: Tailor the brightness to your environment with 5 brightness levels for both red, green Illumination. (Circle Dot, Cross, 1 MOA),which can be suitable at any light condition,unaffected by extreme weather conditions.
- Easy to Use: Built-in mount ( 20mm Weaver/Picatinny ) for standard bases, Very sturdy and secure rail mounting system. no need to rezero when remounting the dismounted sight. Allen Wrench included helps you adjust elevation and windage easily, with locking screw.