EOTech, a division of L-3, delivers cutting edge technology and products in the fields of holographic sighting systems, tactical lasers, illuminators and thermal imaging equipment. EOTech provides high-quality battle-tested products to law enforcement and commercial markets around the world.The XPS3 Holographic Weapon Sight is a lightweight, non-magnifying, optical sight designed for close to mid-range engagements. It offers very fast target acquisition and engagement at short ranges while providing aiming capability out to 300 meters equal to or better than iron sights.The XPS3 is the shortest, smallest and lightest EOTech model holographic weapon sight that is night vision compatible. Its size and weight make it convenient for hunters and law enforcement officers to carry. The compact, single-lithium-battery configuration leaves more rail space than ever for rear iron sights or magnifiers.The 68 MOA ring with two-dot reticle pattern can be easily distinguished with or without magnification. It provides four usable aiming points; 50 and 200 yards at the center dot, 500 yards at the second dot, and 7 yards at the bottom of the circle.Features: 20 daylight settings and 10 night vision settings Powered by (1) CR123A lithium battery Runtime: 600 hours at setting 12 at room temp Night vision-compatible Submersible to 33 ft Compatible with 1" Weaver or MIL-SPEC Picatinny rails Length: 3.8" Width: 2.1" Height: 2.5" Weight: 9.0 oz