When purchasing Egw or any other brand from eGoods365.com store, you can be sure that (a) you are purchasing from US based company with the most responsive and friendly customer service; (b) an authentic, not a counterfeit and not a refurbished product.

EGW red dot sights should be installed from left to right with the muzzle facing forward and the dovetail has a progressive taper for easier installation. To install the Vortex Viper/Venom, Burris FastFire, or Docter red-dot sight, remove the rear sight on your gun and replace it with the EGW mount. You can replace your rear sight at any time, and mounting hardware is included.

To install, follow these steps:

1. Remove the rear sight*
2. Install the EGW Sight Mount in the dovetail.
3. Tighten the set screw (if applicable).
4. 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.)
5. Apply blue Loctite to the provided mounting screws.
6. Torque mounting screws to 15in/lbs.

Included in the kit are 2 Button Head Cap Screws for Vortex Viper and Venom Sights and 2 Flat Head Cap Screws for Burris FastFire and Docter Sights. Use a 5/64'' allen wrench to install the screws.

Note that modification of your firearm may void the manufacturer's warranty. This product should be installed and checked by a qualified gunsmith. We accept no responsibility for damage or injury resulting from improper installation or use of this product. Please also note that this mount is not compatible with FN FNP or FN 5.7.