The Vortex RT45 Offset assembly allows you to mount the Razor collimator at an angle of 45 degrees to the scope, which enables a quick change of the sighting device and fast target acquisition. Precise workmanship and the use of hardened aluminum ensure lightness and resistance of the assembly. The RT45 fits either side of the Picatinny rail, making it suitable for both right and left handed shooters.

Not compatible with Viper and Venom collimators