Ade Advanced Optics Zantitium RD3-015 Red Dot Reflex Sight + Optic Mounting Plate for Springfield XD, MOD.2,XDm,XDS,XDE, Hellcat(Non-OSP) Pistol

Ade Advanced Optics first made its appearance in the firearms accessory industry by doing private label production for several major manufacturers and retailers. During this period, Ade Advanced Optics began receiving requests from numerous customers for access to the affordable, high quality products that Ade Advanced Optics was capable of producing. In 2010, by soliciting feedback from both clients and end users, Ade Advanced Optics was able to overcome the challenges a new company often faces when entering a global market and industry, especially one as competitive as the shooting, hunting, and outdoors industry.

• INCLUDES PICATINNY AND DOVETAIL MOUNT – Comes with a standard Picatinny rail plate plus an adapter mount for NON-OPTIC READY Springfield XD, MOD.2, XDm, XDS, XDE, and Hellcat Non-OSP pistols, making installation versatile and secure. (It does NOT fit 5.25″ XDM competition series, it does NOT fit any OSP optics ready models, it does NOT fit any springfield with an optic cut). The included optic plate is for replacing the rear sight.
• The ADE Zantitium Red dot sight is the biggest handgun sight on the market! Actual size is. 2.25" Length x 1.4" Width x 1.27" Height. It gives up to twice bigger window than other micro red dot. Keep in mind with the bigger than others size, please keep in mind when installed on micro-compact handgun will look bulky.
• The size of the red dot is about 30% longer than other red dots, the window is also bigger. Therefore, it will NOT fit some Optics Ready handgun model that has a optic cut in front of the rear sight(will keep the rear sight to co-witness the red dot), such as Glock Mos, Springfield OSP. The longer length of this red dot does not sit in the pre-cut. It only fits the mounting plate that is made to REPLACE the rear sight and set on the top of the slide(not in the pre-cut).
• The ADE Zantitium PRO(D3-015PRO) has Motion Activated System. While Zantitium PRO is turned on, the red dot illumination goes to sleep after five minutes of inactivity, but when any motion or vibration is detected, it instantly switches on illumination at the previous brightness setting. User also has a option to manually turn the red dot power off to disable the Motion Activated System.
• UNLIMITED EYE RELIEF & ASTIGMATISM CHECK – Offers unlimited eye relief for flexible use. If you see a splashed dot, half-moon, multi-dot, or starburst instead of a round dot, there’s a high chance (99%) you may have undiagnosed astigmatism. What you're seeing is likely a small LED reflection on the lens. To confirm, take a photo of the dot with your phone—if it appears circular, you’ve likely diagnosed astigmatism.