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Ade Advanced Optics Delta Pro RD3-012 PRO Motion Awake, Multi Reticle Red Dot Sight + Optic Mounting Plate for Ruger Security 9 Pistol + Standard Picatinny Mounting Plate

4.4 (1) Write Review
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$109.99

$ 50 .99 $50.99

In Stock

About this item

  • This Listing comes with the optic sight, a Picatinny Mounting Plate and a Pistol plate for Ruger Security 9 full size and Ruger Security 9 compact size pistols by replacing factory rear sight. This pistol plate does NOT fit any other pistol models such as Ruger SR9, SR40, SR Series and any other pistols. Installing the aftermarket optic plate is not simply “plug and play”. We recommend having a qualified gunsmith to install.
  • The ADE Delta PRO(D3-012PRO) has Motion Activated System technology. While Delta 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.
  • Top load System, no need to Remove the sight to change the Battery. Comes with Red dot, tool, removeable picatinny plate with two screws, cover, lens cloth and instruction manual. Fits pistol optic plate/cut that is compatible with Doctor/Vortex Venom/Burris Fastfire footprint. 1.75" length x1.25" width x1.15" height. IP67 Waterproof. The lens is coated with multi-coating to eliminate glare and provide a high level of performance in low light.
  • The reticle can be switched between a 32 MOA circle with 2 MOA dot, a 2 MOA dot only, or a 32 MOA ring only at the push of a button. Better yet, the same LED projects both reticles, so no re-zeroing is necessary. Operates with a single CR1632 battery. Press and Hold the DOWN switch for 3 seconds to manually turn on/off the power. Press and Hold the UP switch for 3 seconds to change reticle. Quick press Up/Down switches to adjust brightness.
  • ip67 Waterproof, Shock/Fog Resistant. Lenses are precision ground and polished to exacting geometries to virtually eliminate parallax and to provide a very clear, crisp sight picture.


This Listing comes with the optic sight, a Picatinny Mounting Plate and a Pistol plate for Ruger Security 9 full size and Ruger Security 9 compact size pistols by replacing factory rear sight. This pistol plate does NOT fit any other pistol models such as Ruger SR9, SR40, SR Series and any other pistols. Installing the aftermarket optic plate is not simply “plug and play”. We recommend having a qualified gunsmith to install.


Donadrian Smith
Reviewed in the United States on April 30, 2024
I have this mounted on my ruger security 9. It comes with a mounting plate depending on what gun you own, if you don't want to spend the money to have it milled which could be expensive and you could be without your gun for a while if you have to send it somewhere to get milled. It's a budget friendly option if you are not looking to spend alot and want an optic for your gun. It's good if your intentions are to get zeroed and use it for defense purposes. I would recommend this product if you're looking for an optic on a budget.