Aimpoint 12690 Hunter Series H30S 30mm Short 2 MOA Reflex Collimator Red Dot Sight with Rings Description: Belonging to the Hunter series of sights, the slim, compact design of the Aimpoint H30S makes this sight the perfect choice for compact or lightweight firearms. Ideal for use on standard or short action rifles, in addition to shotguns and magnum handguns. It may be mounted the use of any standard 30 mm rings. Unique features of the Aimpoint® H30S: – Ideal for use on standard or short action rifles, in addition to shotguns and magnum handguns – Two 30mm Weaver-style sight rings supplied with each sight. – Multi-coated 35mm objective lens. – 50 000 hours of constant operation from a single CR-2032 battery. – 2 MOA dot. – Fully waterproof. – 12 position digital push button intensity adjustment. – Adjustment turret caps are the only tools required to zero the sight. – Incredibly fast and accurate. – Legendary Aimpoint toughness. Standard features for all Aimpoint® sights: – Unlimited field of view – Parallax-free and unlimited eye relief – Unaffected by extreme weather conditions – Rugged, durable construction – No hazardous materials – No laser emission that may be harmful to your eyes – Increased aiming confidence Specifications: – Technology ACET (Advanced Circuit Efficiency Technology) – Working principle Reflex collimator sight – red dot sight Optical Data: – Lightsource LED (Light Emitting Diode): Totally eye-secure – Lightsource wavelength: 650 nm red light – Red dot size in MOA (minute of angle)*: 2 – Parallax: Absence of parallax – No centering required – Eye relief: Unlimited – Night vision compatibility: No – Anti-reflex coating all surfaces & multi-layer coating objective lens: Yes – Magnification: No magnification (1X) Electronic Data: – Battery: One 3V Lithium battery, type CR2032 – Battery life in hours **: 50 000 (over 5 years of continuous use) – Dot intensity adjustment: Digital push button – Daylight (DL) settings: 1 Off & 12 DL Mechanical Data: – Material housing: High strength aluminum – Surface finish: Anodized, semi-matte – Color housing: Black – Adjustment: 1 click 20mm at 100m, (1/2” at 80yds) – Mounting methods: 2 Rings, ø 30mm, (ø 1.18”) Environmental Data: – Temperature range: -30° – +60°C, (-20° – +140°F) – Water resistance submersible to: Fully waterproof – Radioactive components used: None Dimensions: – Length: 197mm, (7.75”) – Maximum distance between rings: 118mm, (4.6”) – Minimum distance between rings: 45mm, (1.77”) – Objective diameter: 43mm, (1.85”) – Tube diameter: 30mm, (1.34”) – Weight, sight only 225g, (7.9oz) * 1 MOA ˜ 30 mm at 100 meters ˜ 1” at 100 yards. ** at room temperature & at start-up setting (7).Genuine GuaranteedYou can buy with confidence as all the items we sell are authentic products from their respective manufacturers. It is a genuine brand new Aimpoint sight, not a knock off like you are going to find in every single place eBay. All of our products come with the same warranty as if you were to buy that item from the manufacturer directly, brand new in original packaging unless differently stated. We do not sell knockoffs, Guaranteed!!! We care about our customers and strive to deliver a 5 star experience. Thank you for looking.