About this item

• HOLOSUN RED DOT SIGHT - The HS403R is a 20mm micro sight designed for rifle and carbine application; This rifle sight features a Rotary switch to select reticle intensity, Holosun's Red Super LED with 50k hour battery life, and a 2MOA dot with 12 reticle intensity settings; HS403R is a versatile sight for users of all levels
• HIGH PERFORMANCE - The housing of this red dot sight is made from durable cast aluminum and includes both a lower 1/3 co-witness mount (1.63") and a low mount (.75") for low-comb height rifle applications; Additional features include rubber lens covers, and a battery compartment integrated into the Rotary switch for the 2032 battery
• MULTILAYER REFLECTIVE GLASS - Holosun optical sight is made using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
• SUPER LED - This rifle sight is equipped with Holosun Super LED technology that includes Red, Green, and our latest Gold Dot LEDs providing options that match various environments and personal preferences including red/green color blindness with our Gold Dot; Super LED technology provides a versatile range of reticle intensity settings; Holosun Super LEDs have ultra-efficient power usage creating battery like as high as 50,000 hours
• SPECIFICATION - Reticle: 2 MOA Red Dot; Light Wavelength: 650nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Multi-Coating: Yes; Power Source: Battery; Battery Type: CR2032; Battery Life: up to 100000 (Setting 6); Brightness Setting: 10 DL & 2 NV; Window Size: 20mm Diameter; Housing Material: Durable Aluminum; Surface Finish: MAO; Adjustment per Click: 0.5 MOA; W&E Travel Range: ±50 MOA