EGW Sight Mount Fits Burris FastFire/Viridian RFX25/Vortex Venom/Viper

The screws provided with this mount require a 5/64 inches Allen wrench for installation. The mounting hardware includes screws with the following specifications - 6-48 x 0.313 inches overall length, 8-40 x 0.313 inches overall length and 8-40 x 0.335 inches overall length. The mount features a bottom radius of 0.67 inches. When installed, there should be a slight gap at the top of the radius between the receiver and the mount. The mount is installed using screws compatible with a 5/64 inches Allen wrench and fits various shotguns and rifles, including models from Mossberg, Benelli, Browning, Savage, Stoeger, Winchester, and Remington Featuring a 0.67 inches bottom radius, it is engineered to leave a slight gap at the top when mounted, ensuring compatibility with receiver rings of 0.500 inches - 0.505 inches and 0.8625 inches The EGW-manufactured, single-piece picatinny rail mount is crafted from black aluminum, offering a standard mounting platform with 0 MOA elevation