Designed with a standard length of 133mm, ideal for scopes and red dots that do not require forward or rear reach for night vision applications. Tailored specifically for the CZ455 (and compatible with certain CZ452 models), this mount seamlessly attaches to the dovetail of your rifle. Simply slide it over and secure it in place using the provided grub screws for a snug and stable fit. Easy installation is ensured with the included screws and tool, enabling you to effortlessly mount superior Picatinny mounts, red dots, and more.