---
product_id: 305897873
title: "RDS-25 Red Dot Sight 4 MOA Red Dot Gun Sight Rifle Scope with 1 inch Riser Mount"
brand: "feyachi"
price: "NT$4666"
currency: TWD
in_stock: true
reviews_count: 10
category: "Feyachi"
url: https://www.desertcart.tw/products/305897873-rds-25-red-dot-sight-4-moa-red-dot-gun
store_origin: TW
region: Taiwan
---

# Dual red/green reticles 4 MOA precision dot Shockproof & waterproof RDS-25 Red Dot Sight 4 MOA Red Dot Gun Sight Rifle Scope with 1 inch Riser Mount

**Brand:** feyachi
**Price:** NT$4666
**Availability:** ✅ In Stock

## Summary

> 🎯 Lock, Load, and Lead with Feyachi Precision!

## Quick Answers

- **What is this?** RDS-25 Red Dot Sight 4 MOA Red Dot Gun Sight Rifle Scope with 1 inch Riser Mount by feyachi
- **How much does it cost?** NT$4666 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/305897873-rds-25-red-dot-sight-4-moa-red-dot-gun)

## Best For

- feyachi enthusiasts

## Why This Product

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

## Key Features

- • **Ready Out of the Box:** Includes batteries, torx key, and cleaning cloth for instant deployment and maintenance.
- • **Effortless Mounting & Comfort:** Lightweight 1-inch riser mount with absolute co-witness for perfect alignment and cheek weld.
- • **Pinpoint Accuracy in Every Shot:** 4 MOA parallax-corrected dot for rapid target acquisition and long-range precision.
- • **Built to Endure the Toughest Battles:** Shockproof design with waterproof O-ring seals ensures reliability no matter the conditions.
- • **Adaptive Visibility for Any Environment:** Switch seamlessly between 7 brightness levels and dual red/green reticles to dominate day or night ops.

## Overview

The Feyachi RDS-25 Red Dot Sight is a rugged, lightweight rifle scope featuring a 4 MOA parallax-corrected dot with dual red/green reticles and 7 brightness settings. Its fully multi-coated optics reduce glare for enhanced clarity, while the shockproof, waterproof design guarantees durability in all environments. Equipped with a 1-inch riser mount for absolute co-witness and quick installation, it’s the perfect upgrade for professionals seeking fast target acquisition and reliable performance.

## Description

Shop Feyachi Red & Green Dot Sight RDS-36 1x22mm 5 MOA red & Green dot Scope with 0.83" Riser Mount Rifle Sight. Free delivery and returns on eligible orders.

Review: Target Acquired: Feyachi RDS-25 Red Dot Sight Review from an Airsoft Perspective - In the world of airsoft, where precision and reliability can make or break a skirmish, the Feyachi RDS-25 Red Dot Sight has proven to be an invaluable asset to my loadout. As an enthusiast who takes pride in their AEG (Automatic Electric Gun), I found that this RDS (Red Dot Sight) complements my RIF (Replica Imitation Firearm) perfectly. Mounting and Compatibility: The RDS-25 comes with a 1-inch riser mount, which is a breeze to attach to my AEG. It aligns flawlessly with the rail system, ensuring that it stays secure even during the most vigorous maneuvers. The height is ideal for a comfortable cheek weld while maintaining situational awareness. Build Quality: The robust construction of the RDS-25 withstands the rigors of airsoft battles. It’s reassuring to know that even if I take a tumble or brush against cover, my red dot sight will maintain its zero, thanks to its sturdy build. Performance: The 4 MOA red dot is bright and unambiguous, cutting down my target acquisition time significantly. Whether I’m in a CQB (Close Quarters Battle) environment or engaging targets at a distance, the clarity of the red dot ensures that I can make my shots count. Battery Life: The efficiency of the RDS-25 is impressive. I’ve played multiple sessions without the need to replace the battery, which is exactly what you want in a reliable RDS. Aesthetics: On the field, not only does the RDS-25 perform well, but it also looks the part. It adds a professional touch to my RIF, making it stand out amongst the sea of AEGs. Final Thoughts: The Feyachi RDS-25 Red Dot Sight is a solid choice for any airsoft player looking to enhance their aiming capabilities. It’s a practical upgrade that offers both performance and durability, ensuring that you can focus on the game and not on your equipment.
Review: Great value for money - Best scope I’ve used great build quality and an overall great look.The brightness is on point and for the money I don’t think you can flaw it.i highly recommend this scope if your not looking to spend to much on one great for the money.Its also really easy to zero out and only took me around a minute to do.

## Features

- Dual Color Selectable: Easily switches from a green dot to a red dot. Red or green dual illuminated dot reticles with 7 red dot brightness settings to accommodate different environments, perfect for a wide range of daytime and nighttime applications.
- Fully Multi-Coated: Multi-coated optics with anti-reflective coating on at least one lens surface reduces light loss and glare due to reflection offering a brighter, higher-contrast image.
- Lightweight Riser Mount: 4 slots 0.83” riser mount, Absolute Co-witness with A2 front sight.
- Sturdy: Shockproof design ensures superb performance even in the toughest environment. Waterproof O-ring seals prevent moisture from penetrating for reliable performance in all environments.
- Accurate: Parallax corrected & unlimited eye-relief. The 5 MOA dot is quick to acquire in close-quarters, while remaining fine enough to promote pin-point accuracy at extended range.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08W41R168 |
| Batteries | 2 CR2 batteries required. (included) |
| Batteries included? | Yes |
| Best Sellers Rank | 6,026 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2 in Riflescopes |
| Brand | Feyachi |
| Color | Black |
| Compatible with | Rifle, Shotgun |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,311) |
| Date First Available | 7 Feb. 2021 |
| Department | Unisex |
| Included components | 1 x .83” Riser Mount, 1 x Clean Cloth, 1 x Instruction, 1 x Red & Green Dot Sight, 1 x Torx Key, 2 x CR2032 Batteries |
| Item model number | Uk2036 |
| Manufacturer | Feyachi |
| Material type | Aluminium |
| Number of items | 1 |
| Product Dimensions | 3.3 x 6.93 x 7.11 cm; 136.08 g |
| Size | S |
| Sport | Paintball |
| Style | RDS-36 |

## Product Details

- **Brand:** Feyachi
- **Colour:** Black
- **Compatible devices:** Rifle, Shotgun
- **Item weight:** 4.8 Ounces
- **Material:** Aluminium
- **Mounting type:** Picatinny Mount
- **Night vision:** No
- **Objective lens diameter:** 22 Millimetres
- **Sport:** Paintball
- **Style:** RDS-36

## Images

![RDS-25 Red Dot Sight 4 MOA Red Dot Gun Sight Rifle Scope with 1 inch Riser Mount - Image 1](https://m.media-amazon.com/images/I/61PhMkDV+bL.jpg)

## Questions & Answers

**Q: Hi anyone know if this is suitable for a pistol crossbow**
A: If its got a picatinny rail then for sure. There's no magnification and it's relatively easy to zero so slap it on there.

**Q: Rail size**
A: It’s 20mm, but can squeeze on something like 21 or 22mm, hope this helped

**Q: How far does the red dot show**
A: It doesn't show distance, just a dot in centre of scope to aquire targets. Scope has no magnification. Just a simple red dot

**Q: Does anyone know of a sight protector that goes right over it while on its mount?**
A: A sight protector on a different mount of the same height :)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Target Acquired: Feyachi RDS-25 Red Dot Sight Review from an Airsoft Perspective
*by J***N on 19 March 2024*

In the world of airsoft, where precision and reliability can make or break a skirmish, the Feyachi RDS-25 Red Dot Sight has proven to be an invaluable asset to my loadout. As an enthusiast who takes pride in their AEG (Automatic Electric Gun), I found that this RDS (Red Dot Sight) complements my RIF (Replica Imitation Firearm) perfectly. Mounting and Compatibility: The RDS-25 comes with a 1-inch riser mount, which is a breeze to attach to my AEG. It aligns flawlessly with the rail system, ensuring that it stays secure even during the most vigorous maneuvers. The height is ideal for a comfortable cheek weld while maintaining situational awareness. Build Quality: The robust construction of the RDS-25 withstands the rigors of airsoft battles. It’s reassuring to know that even if I take a tumble or brush against cover, my red dot sight will maintain its zero, thanks to its sturdy build. Performance: The 4 MOA red dot is bright and unambiguous, cutting down my target acquisition time significantly. Whether I’m in a CQB (Close Quarters Battle) environment or engaging targets at a distance, the clarity of the red dot ensures that I can make my shots count. Battery Life: The efficiency of the RDS-25 is impressive. I’ve played multiple sessions without the need to replace the battery, which is exactly what you want in a reliable RDS. Aesthetics: On the field, not only does the RDS-25 perform well, but it also looks the part. It adds a professional touch to my RIF, making it stand out amongst the sea of AEGs. Final Thoughts: The Feyachi RDS-25 Red Dot Sight is a solid choice for any airsoft player looking to enhance their aiming capabilities. It’s a practical upgrade that offers both performance and durability, ensuring that you can focus on the game and not on your equipment.

### ⭐⭐⭐⭐⭐ Great value for money
*by L***N on 10 October 2025*

Best scope I’ve used great build quality and an overall great look.The brightness is on point and for the money I don’t think you can flaw it.i highly recommend this scope if your not looking to spend to much on one great for the money.Its also really easy to zero out and only took me around a minute to do.

### ⭐⭐⭐⭐ Perfect airsoft sight
*by K***L on 8 January 2025*

Fantastic little sight and does what it says on the tin. Fitting was easy and took no longer than a couple of minutes. Illuminated red dot is clear and neat. Would have given 5 stars but it did fog up slightly at one point.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*