Crafted from durable aluminum and featuring a 20mm glass objective lens, this sight includes both low and high Picatinny mounts for versatile firearm compatibility. The 3 MOA red dot offers 11 brightness settings, ensuring visibility in various lighting conditions, and the included CR2032 battery provides up to 5000 hours of power. Detented adjusters allow for 70 MOA of windage and elevation travel, while fully antireflective coated optics enhance light transmission for a bright, high-contrast view. Shockproof, waterproof, and nitrogen-purged, this sight is built to perform in diverse environments.