EVOLUTION GUN WORKS Vortex Viper Sight Mount 49317
Evolution Gun Works

EVOLUTION GUN WORKS Vortex Viper/Venom Sight Mount For LPA (49317)

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  • EVOLUTION GUN WORKS Vortex Viper/Venom Sight Mount For LPA (49317)
  • EVOLUTION GUN WORKS Vortex Viper/Venom Sight Mount For LPA (49317)
  • EVOLUTION GUN WORKS Vortex Viper/Venom Sight Mount For LPA (49317)
  • EVOLUTION GUN WORKS Vortex Viper/Venom Sight Mount For LPA (49317)
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  • 7075 Aluminum Construction
  • Matte Black Hardcoat
  • (2) 6-32 Button Head Screws
  • (2) 6-32 Flat Head Screws
  • (1) 6-32 Set Screw

The EVOLUTION GUN WORKS Vortex Viper/Venom Sight Mount is made of 7075 Aluminum and has Matte Black Hardcoat finish. The 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 the EGW's mount in order to mount your Vortex Viper/Venom, Burris FastFire, or Docter red-dot sight. You can take the 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

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Warranty Information

Fits Sig Sauer 1911 Stainless Super Target*
Sig Sauer 1911 Match Elite*
Sig Sauer 1911 Target Full Size*
Sig Sauer 1911 Max Full Size*
STI with adjustable rear sights
STI Trojan
STI DVC Limited
STI DVC Classic
Springfield Range Officer
Springfield Range Officer Elite Target
Springfield Loaded Target
Rock Island TCM Rock Target FS HC Combo 22TCM / 9MM
Rock Island Pro Match ULtra 5" - 45 ACP
Rock Island Pro Match Tac Ultra 6" - 45 ACP
Rock Island Pro Match Ultra HC - 40S&W
Rock Island Pro Match Ultra 6" - 10MM
Rock Island Pro Match ULtra 6" HC - 10MM
Iver Johnson Eagle XL-SS10
Iver Johnson Eagle SS-10
Iver Johnson Eagle O.D. Green
Iver Johnson Eagle Coyote Tan
Iver Johnson Eagle XL-10 Ported
Iver Johnson Eagle XL-10
Iver Johnson Eagle XL-45 Ported
Iver Johnson Eagle XL-45 ACP
Iver Johnson Eagle LR

*Some Sig Sauer 1911's with adjustable rear sights
use a Kimber Adjustable style rear sight cut.
Please measure the distance from the top of the front
of the dovetail to the face of the sight cut in your slide.
If this measures .43" you will need this (LPA) mount.
If it measures .415" you will need the Kimber Adjustable
Material 7075 Aluminum
Coating Matte Black Hardcoat
Overall Length, in 1.811"
Overall Width, in .99"
Mounting Hardware (2) 6-32 Button Head Screws,
(2) 6-32 Flat Head Screws,
(1) 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*, UTG Reflex Micro Dot,
Sightmark Mini Shot Red Dots, Sightmark Core Shot Red Dots

*All ADE mounts require 6-32 x 3/8" screws
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Additional Information

Base Fit:
Firearm Fit:
Springfield Range Officer, STI Trojan
Product Type:
Scope Mounts
Serialized Item:
In Store Pickup:
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