EGW Sight Mount Fits Burris FastFire/Ruger Auto MK 1/MK II/Viridian RFX25/Vortex Venom

EGW red dot sights are engineered for installation from left to right, with the muzzle facing forward. The dovetail incorporates a progressive taper to simplify the installation process. To mount your Vortex Viper/Venom, Burris FastFire or Docter red-dot sight, remove the rear sight from your firearm and replace it with the EGW mount. The mount is removable, allowing for the reinstallation of the rear sight at any time. The screws provided with this mount require a 5/64 inches Allen wrench for installation. Please be aware that modifying your firearm may void the manufacturer's warranty. It is recommended that this product be installed and inspected by a qualified gunsmith. No liability is assumed for damage or injury resulting from improper installation or use of this product. The EGW mount substitutes the rear sight to accommodate Vortex Viper/Venom, Burris Fastfire, or Docter red-dot sights on Ruger models To install, first remove the rear sight, then, position the mount and secure it using the provided screws, applying blue loctite for stability The package includes mounting hardware however, altering the firearm may void the manufacturer's warranty and should be performed by a qualified gunsmith