The innovative and improved MTS 1x30 from Sightmark is a 2 MOA red dot sight, perfect for both-eyes-open shooting on AR rifles and shotguns. The MTS features a practical clamp mount, reducing bulk and creating a sleek, streamlined design. Perhaps the most useful of all the MTS features is the adjustment caps; the MTS windage/elevation caps can be flipped and used as tools for making adjustments. The design of the sight also naturally protects these adjustment caps with raised edges. A rugged and compact aluminum alloy housing keeps the MTS 1 shorter than the competition and provides increased durability in the field. This versatile red dot is night vision compatible and works in conjunction with magnifiers to help shooters at further distances. Waterproof up to 3 ft. and shockproof up to 3 ft. on concrete, the MTS provides anywhere from 100-15,000 hours of battery life from one CR2032 depending on which brightness setting is being used. Specifications for SightMark Element MTS 1x30mm Red Dot Sight: Manufacturer: SightMark Color: Black Illumination Color: Red Eye Relief: Unlimited Adjustment Type: MOA Battery Type: CR2032 Battery Quantity: 1 Water Resistance Level: IP67 Condition: New Features of SightMark MTS 1x30mm Red Dot Sight Streamlined clamp mount design Protected adjustment caps Unlimited eye relief IP67 waterproof rating - Submersible to 1m/3ft Rugged, compact aluminum alloy housing Night vision compatible Shockproof design Package Contents: SightMark MTS 1x30mm Red Dot Sight Flip Up Lens Covers CR2032 Battery Manual