---
product_id: 392842256
title: "Delta RD3-012 Red Dot Sight – Motion-Activated Reflex Optic with Optic Mount Plate for Taurus PT111 G2, G2C, Millennium G2, G3 (Original Sight), PT140 G2, PT709, PT740, TX22"
brand: "ade advanced optics"
price: "€ 206.51"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/392842256-delta-rd3-012-red-dot-sight-motion-activated-reflex-optic
store_origin: ES
region: Spain
---

# motion-activated power save 6 MOA precision red dot self-locking rear screws Delta RD3-012 Red Dot Sight – Motion-Activated Reflex Optic with Optic Mount Plate for Taurus PT111 G2, G2C, Millennium G2, G3 (Original Sight), PT140 G2, PT709, PT740, TX22

**Brand:** ade advanced optics
**Price:** € 206.51
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock, Load, and Lead with Precision – Never Miss Your Mark!

## Quick Answers

- **What is this?** Delta RD3-012 Red Dot Sight – Motion-Activated Reflex Optic with Optic Mount Plate for Taurus PT111 G2, G2C, Millennium G2, G3 (Original Sight), PT140 G2, PT709, PT740, TX22 by ade advanced optics
- **How much does it cost?** € 206.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/392842256-delta-rd3-012-red-dot-sight-motion-activated-reflex-optic)

## Best For

- ade advanced optics enthusiasts

## Why This Product

- Trusted ade advanced optics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pinpoint Accuracy 🎯:** 6 MOA red dot with fully adjustable, lockable windage and elevation for flawless target acquisition.
- • **Rugged Durability 🛡️:** All-metal alloy steel body with glass lens—no plastic parts—built to withstand tactical demands and daily carry.
- • **Smart Power Management ⚡:** Motion-activated illumination sleeps after 5 minutes of inactivity, instantly waking on movement to save battery life.
- • **Effortless Reliability 🔩:** Upgraded self-locking rear screws ensure your sight stays rock-solid under recoil and rough conditions.
- • **Seamless Compatibility 🔧:** Custom optic mounting plate designed specifically for Taurus PT111 G2, Millennium G2, G2C, G3 (original rear sight), PT140 G2, PT709, PT740, TX22 with Picatinny rail included.

## Overview

The Ade Advanced Optics Delta RD3-012 is a rugged, precision red dot reflex sight tailored for Taurus pistols with original rear sights. Featuring a 6 MOA dot, self-locking screws, and motion-activated power saving, it offers enhanced accuracy, reliability, and battery efficiency. Constructed from durable alloy steel with a glass lens, it includes a custom mounting plate and all necessary installation tools, making it the ultimate upgrade for serious shooters seeking tactical edge and seamless integration.

## Description

ADE Advanced Optics Delta RD3-012 Red Dot Sight – Motion-Activated Reflex Optic with Optic Mount Plate for Taurus PT111 G2, G2C, Millennium G2, G3 (Original Sight), PT140 G2, PT709, PT740, TX22

## Features

- Includes an ADE RD3-012 red dot, a Picatinny plate, and a pistol optic plate designed to replace the rear sight of G2c, G2s, G2, PT111 G2, Millennium G2, and TX22 Pistols. Compatible with Taurus G3 equipped with the Original Rear Sight (refer to photo).
- Does NOT fit the Taurus G2/G2C Generation 2 that has a steel/small rear sight. Please inspect the photo before purchasing.
- Please note that this plate is not compatible with the G3 with newer factory steel sights or the Taurus new TX22C (TX22 Compact), which is optics-ready. For the G3C, please search "ADE G3C/GLOCK PLATE" on desertcart. Additionally, the ADE RD3-018 SPIKE, RD3-021 NUWA (and NUWA PRO), and RD3-030 Apollo are suitable options for direct fitting without any plate or adapter required.
- The ADE RD3-012 has several upgrades to enhance its functionality and user experience. The rear locking screws have been replaced with a self-locking mechanism, offering greater reliability and ease of use. Additionally, the new motion-activated technology puts the red dot illumination into sleep mode after five minutes of inactivity, and it instantly reactivates at the previous brightness setting when any motion or vibration is detected, providing seamless operation and better battery efficienc
- The red dot boasts a 6 MOA dot size, with dimensions measuring 1.75 inches in length, 1.25 inches in width, and 1.15 inches in height. It offers fully windage and elevation adjustable features, which can be locked securely into place. Providing unlimited eye relief, this device is constructed entirely from metal with a glass lens, ensuring durability and reliability without any plastic components in its body or lens.
- Included with the red dot are a protective cover, screws, wrenches, and instructions for easy installation and use. Additionally, a lens cloth and anti-flickering shim are provided to ensure optimal performance and maintenance of the device.
- Installation of the optic plate onto the handgun involves removing the rear sight and disassembling the pistol slide to access the screw hole underneath. This process requires gunsmithing experience, and we strongly recommend hiring a professional gunsmith for installation. Improper installation, including incorrect torque application, may lead to loose screws, loss of zero retention, firearm or optic damage, and potential personal injury.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Ade Advanced Optics |
| Color | Red |
| Style | tactical |
| Product Dimensions | 1.75"L x 1.25"W x 1.15"H |
| Sport | Hunting |
| Item Weight | 0.28 Kilograms |
| Material | Alloy Steel |
| Magnification Minimum | 1 x |
| Compatible Devices | Handgun |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Model Name | Delta RD3-012 |
| Manufacturer | Ade Advanced Optics |
| Reticle Type | Red Dot |
| Item Package Dimensions L x W x H | 5.2 x 4.02 x 2.4 inches |
| Package Weight | 0.28 Kilograms |
| Brand Name | Ade Advanced Optics |
| Part Number | RD3-012+PLATE FOR TAURUS G2 |

## Product Details

- **Brand:** Ade Advanced Optics
- **Color:** Red
- **Style:** tactical
- **Product Dimensions:** 1.75"L x 1.25"W x 1.15"H
- **Sport:** Hunting
- **Item Weight:** 0.28 Kilograms
- **Material:** Alloy Steel
- **Magnification Minimum:** 1 x
- **Compatible Devices:** Handgun
- **Mounting Type:** Picatinny Mount

## Images

![Delta RD3-012 Red Dot Sight – Motion-Activated Reflex Optic with Optic Mount Plate for Taurus PT111 G2, G2C, Millennium G2, G3 (Original Sight), PT140 G2, PT709, PT740, TX22 - Image 1](https://m.media-amazon.com/images/I/71t9-znysIL.jpg)

## Frequently Bought Together

- Ade Advanced Optics Delta RD3-012 Red Dot Reflex Sight + Optic Mounting Plate for Taurus PT111 G2, Millennium G2, G2C, G3 with Original Rear Sight, PT140 G2, PT709, PT740, TX22 + Pictinny Plate
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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-02-15*