A high value, no nonsense red dot, for a versatile, dependable sighting solution. 8-stage digital brightness control with A.I.M. (Auto Illumination Mode), which conserves battery power by putting the sight into standby mode when no movement is detected for 5 minutes. The sight automatically powers-on immediately when it senses movement. High quality aluminum construction. Multi-coated optics for maximum clarity. The included low profile Weaver/Picatinny mount is ideal for hunting rifles and shotguns, while the high mount with quick-release provides a classic, absolute co-witness presentation on AR's and similar platforms. The 30mm objective lens is perfect for a light and fast system. 3 MOA green dot with 8 stage digital brightness control 25 layer Multi-Coated optics for maximum clarity Weaver Rail Mounts (Absolute Co-Witness with 'Quick Release' & Low profile) Parallax error free from 10 yards/9 meters Ideal For Pistols, ARs And Hunting Rifles High quality aluminum construction The sight will enter standby mode if no movement is detected for 5 minutes Nitrogen purged. Shockproof. Waterproof. Fog proof. Hawke No-Fault Lifetime Warranty