---
product_id: 142290312
title: "Evolution Gun Works Vortex Viper/Venom Ruger Auto (Mk 1, Mk 2, Mk 3, Mk 4, P85, P90-95, 97) Sight Mount (fits Burris FastFire and Docter) Includes Mounting Hardware"
brand: "evolution gun works"
price: "S$103"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/142290312-evolution-gun-works-vortex-viper-venom-ruger-auto-mk-1
store_origin: SG
region: Singapore
---

# Evolution Gun Works Vortex Viper/Venom Ruger Auto (Mk 1, Mk 2, Mk 3, Mk 4, P85, P90-95, 97) Sight Mount (fits Burris FastFire and Docter) Includes Mounting Hardware

**Brand:** evolution gun works
**Price:** S$103
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Evolution Gun Works Vortex Viper/Venom Ruger Auto (Mk 1, Mk 2, Mk 3, Mk 4, P85, P90-95, 97) Sight Mount (fits Burris FastFire and Docter) Includes Mounting Hardware by evolution gun works
- **How much does it cost?** S$103 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/142290312-evolution-gun-works-vortex-viper-venom-ruger-auto-mk-1)

## Best For

- evolution gun works enthusiasts

## Why This Product

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

## Description

Material: 7075 Aluminum Coating: Matte Black Hardcoat Overall Length: 1.811" Overall Width: .99" Mounting Hardware: (2) 6-32 Button Head Screws, (2) 6-32 Flat Head Screws, (2) 6-32 Set Screw Red Dot Fitment: Vortex Viper/Venom, Burris FastFire, Crimson Trace CTS-1200, CTS-1300, Docter, ADE RD3-001*, ADE RD3-02*, ADE RD3-009*  *All ADE mounts require 6-32 x 3/8" screws. Please note: We have found that some red dots commonly found on  such as the UTG and ADE may not hold the same tolerances as the red dots that this mount was initially created to work with. These dots may not fit properly on the posts on the plate. We would recommend either sending the red dot back for an exchange to whichever seller you purchased it from, or open up the holes in the bottom of the red dot to accommodate the pins. Our red dot sights are meant to be installed from the left to the right (with the muzzle facing forward). The dovetail has a progressive taper to allow for easier install. Simply remove the rear sight on your gun and replace it with our mount in order to mount your Vortex Viper/Venom, Burris FastFire, or Docter red-dot sight. You can take our mount off and replace your rear sight at any time. Mounting hardware included.  Installation Instructions  - Remove the rear sight* - Install the EGW Sight Mount in the dovetail - Tighten set screw (if applicable) - Place the red dot sight on the EGW Sight Mount (placing a small piece of paper between the red dot sight and the sight mount will make for easier removal and will keep Loctite off of the red dot sight.) - Apply blue Loctite to the provided mounting screws - Torque mounting screws to 15in/lbs

## Features

- Material: 7075 Aluminum
- Coating: Matte Black Hardcoat
- Overall Length: 1.811"
- Overall Width: .99"
- Mounting Hardware: (2) 6-32 Button Head Screws, (2) 6-32 Flat Head Screws, (2) 6-32 Set Screw

## Images

![Evolution Gun Works Vortex Viper/Venom Ruger Auto (Mk 1, Mk 2, Mk 3, Mk 4, P85, P90-95, 97) Sight Mount (fits Burris FastFire and Docter) Includes Mounting Hardware - Image 1](https://images-na.ssl-images-amazon.com/images/I/21yJXiE4EyL.jpg)

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**Shop now:** [https://www.desertcart.sg/products/142290312-evolution-gun-works-vortex-viper-venom-ruger-auto-mk-1](https://www.desertcart.sg/products/142290312-evolution-gun-works-vortex-viper-venom-ruger-auto-mk-1)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-21*