OuterImpact is excited to introduce the Red dot sight adapter for CZ Shadow 2 (Non-optics ready version). This product will allow the shooter to utilize a variety of red dot sights on their CZ with one adapter. We at OuterImpact have gone to great lengths to assure that the fit and finish of this system is top notch. Notice the incorporated alignment pins that are pressed into the dovetail. These allow for superior strength and increased the reliability of holding zero, thousands of rounds later. US Patent: US D851,196S