ESSLNB 2MOA Red Dot Sight, Reflex Sight, Red Dot Scope with Shake Awake and 12 Brightness Adjustment for 20mm/22mm Weaver/Picatinny Rail Mount

【Fully Multi-coated Lens】Multi-coated, scratch-resistant lens for enhanced image clarity，Anti-reflective lens coatings increase light transmission for brighter views，Fully multi-coated for protection against scratches and abrasion and a bright, clear view.

• 【Shake Awake】: The red dot will turn off the light automatically after 2-5 minutes you are not using it. And can be awaken by sense motion. Over 50,000 hours of battery life.
• 【Fully Multi-coated Lens】Multi-coated, scratch-resistant lens for enhanced image clarity，Anti-reflective lens coatings increase light transmission for brighter views，Fully multi-coated for protection against scratches and abrasion and a bright, clear view.
• 【More Accurate】: Red dot scope with 20mm/22mm standard Picatinny rail mount, very sturdy and secure rail mounting system. There is no need to re-zero when remounting the dismounted sight. Package includes a low profile rail mount which can increase the distance.
• 【12 Brightness Levels】: The red dot scope with 12 brightness setting allows you to achieve fast target acquisition. Different patterns meet different conditions. Including lens cover and durable box, so the red dot can be well protected when you are not using it. The included Allen wrench helps you to easily adjust elevation and windage with locking screw.
• 【Durable Construction】: Red dot sight is made of aircraft grade aluminium construction, hard coated in matte black, resists scratches with shock-resistant and fog-resistant, resists damage from rough handling and harsh weather. (Acceleration 1000g with 3.8HZ and 100 times).