The Trijicon RMR Dual-Illuminated Green Dot Sight used to be designed to strengthen precision with any firearm. This small sight is extremely durable with its forged aluminum housing, and it features audible click adjustments for windage and elevation. The sight is also very versatile as it may be used alone or mounted on an ACOG sight. Dead batteries will never be a worry as this sight is completely battery free; fiber optics and tritium provide all of the illumination for this sight. The Trijicon RMR is covered by a limited lifetime factory warranty. A Trijicon RMR Mount will be needed for your specific application. The picatinny mount is product 470723. More than one pistol mounts are also to be had. These are to be had one after the other. Technical Information Magnification: 1x Bullet Drop Compensator: No Length: 45mm Weight (oz): 1.2 oz Waterproof: Yes, to 66 Feet Illumination source: Fiber optics and tritium Eye Relief (in): Unlimited Field of View @ 100yrds (ft): Unlimited Housing Material: Forged AluminumThank you for viewing this listing offered by Rockhillsports! The buyer of this auction will receive the exact item pictured and described in the title. Every item we sell is brand-new 100% authentic, original, in an unopened box. Because of the large volume of items we sell, we ask that you visit the manufacturers homepage for detailed specifications about this item.International customers please message about shipping!!View My Store Take a look at my other items! You’ll want to add me to your favorites list!