ADE RD3-012 Delta Red Dot Sight with Ruger Security 9 Mounting Plate
Motion Activated Reflex Sight Combo for Ruger Security 9 Full Size & Compact
Enhance your Ruger Security 9 with the ADE RD3-012 Delta Red Dot Sight and dedicated Ruger Security 9 mounting plate package. This complete optic solution includes the RD3-012 Delta reflex sight, a custom Ruger Security 9 adapter plate, Picatinny mount, battery, and mounting hardware for a simple and reliable optics upgrade.
The RD3-012 features a top-loading battery design, Motion Activated Technology, and a durable aluminum housing for dependable performance and easy maintenance.
Features
Complete Ready-to-Install Package
Includes:
- ADE RD3-012 Delta Red Dot Sight
- Ruger Security 9 Mounting Plate
- Picatinny Rail Mount
- Mounting Screws & Hardware
- CR1632 Battery
- Adjustment Tool
- User Manual
Motion Activated Technology
The optic automatically powers down after inactivity and instantly powers back on when movement is detected.
Benefits include:
✔ Extended battery life
✔ Always ready when needed
✔ No need to manually turn the optic on and off
Convenient Top Battery Loading
Unlike many compact optics, the RD3-012 uses a top-loading battery compartment.
Advantages:
- No need to remove optic for battery replacement
- Zero remains unchanged after battery changes
- Quick battery access
Crisp Red Dot Reticle
Designed for:
- Fast target acquisition
- Improved sight picture
- Wide field of view
- Unlimited eye relief
Suitable for both recreational and professional applications.
Durable Aluminum Construction
Manufactured from aircraft-grade aluminum for maximum durability while remaining lightweight.
Features include:
- Waterproof Design
- Shock Resistant Housing
- Fog Resistant Optics
- Multi-Coated Lens
Low Profile Ruger Security 9 Mount
The included adapter plate replaces the factory rear sight and provides a secure mounting platform.
No permanent modifications required.
Provides a cleaner, lower optic installation than many universal rail-mounted solutions.
Compatibility
Included Plate Fits
✔ Ruger Security 9 Full Size
✔ Ruger Security 9 Compact
Not Compatible With
✘ Ruger Security 380
✘ Ruger Max-9
✘ Ruger SR9
✘ Other Ruger Models
Please verify compatibility before purchase.
Optic Footprint
The RD3-012 utilizes the popular:
✔ Doctor Footprint
✔ Vortex Venom Footprint
✔ Burris FastFire Footprint
Compatible with many aftermarket mounting systems designed for Doctor/Venom/FastFire optics.
Specifications
| Feature | Specification |
|---|---|
| Brand | ADE Advanced Optics |
| Model | RD3-012 Delta |
| Reticle | Red Dot |
| Activation | Motion Activated |
| Battery | CR1632 |
| Battery Location | Top Loading |
| Housing Material | Aluminum |
| Waterproof | Yes |
| Shock Resistant | Yes |
| Fog Resistant | Yes |
| Mount Pattern | Doctor / Venom / FastFire |
| Eye Relief | Unlimited |
| Finish | Matte Black |
Package Includes
- 1x ADE RD3-012 Delta Red Dot Sight
- 1x Ruger Security 9 Mounting Plate
- 1x Picatinny Mount
- Mounting Hardware
- CR1632 Battery
- Adjustment Tool
- Instruction Manual
Shipping
We ship all orders within one business day after payment clears.
Orders received before 2PM PST typically ship the same business day.
✔ Free Shipping
✔ Tracking Number Included
✔ Ships from Oregon, USA
Returns
Returns accepted within 30 days of delivery.
Items must be returned in original, undamaged condition for refund or exchange.
Why Choose ADE?
✔ Designed in Oregon, USA
✔ Motion Activated Technology
✔ Top Battery Loading Design
✔ Dedicated Ruger Security 9 Mount Included
✔ Waterproof & Shock Resistant
✔ Fast USA Shipping
✔ Responsive Customer Support
