Comes with a ADE RD3-012 Red Dot, a mounting plate for RUGER Security 380 and also a standard picatinny mount.
Attention! This Ruger Security 380 optic plate does NOT fit Ruger Security 9 and SR9.
The new ADE Delta (RD3-012) features a Motion Activated System. When turned on, the red dot illumination enters sleep mode after five minutes of inactivity but instantly reactivates to the previous brightness setting upon detecting motion or vibration.
Powered by a single CR1632 battery. Press and hold the DOWN switch for 3 seconds to turn the power on/off, and the UP switch for 3 seconds to change the reticle. Quick press the UP/DOWN switches to adjust brightness levels. Can also be used with a long range rifle scope for that perfect backup system. The lowest setting is invisible by human eye that is for using with a night vision.
6 MOA dot. Come with Protected Cover, Adjustment wrench, Adjustment dialing plate, User Manual and Picatinny mounting plate. Additional mounting plates for handguns sells separately.
Although it's feasible to install the optic on a handgun without the assistance of a gunsmith, we highly recommend seeking the expertise of a professional for the installation process. It's essential to note that unprofessional installations, such as improper torque application, can lead to issues like loose screws, an inability to hold zero, damage to the firearm or optic, and even pose a risk of personal injury.
If you're not seeing a perfect round dot but instead observe a splashed dot, half-moon shape, multi-dot, or starburst, there's a high probability (99%) that you might have astigmatism without being aware of it. What you perceive is likely a small reflection of the LED light on the lens. A quick and simple way to confirm this is by using your cellphone to take a photo of the dot. If the photo shows a circular dot, you've essentially diagnosed yourself with astigmatism.
Waterproof, shockproof, and fog-resistant. Features precision-ground lenses polished to exact geometries for minimal parallax and a clear, crisp sight picture.
