The Trijicon RMRcc Adapter Plate enables seamless mounting of Trijicon RMRcc red dot optics to Glock 43 and Glock 48 pistols for enhanced accuracy and target acquisition.Trijicon RMRcc Adapter Plate (Model: OPF-G43X-48-RMRCC)Compatible with Glock 43 and Glock 48 pistol modelsDesigned specifically for Trijicon RMRcc red dot sightsPrecision-engineered mounting interfaceUPC: 687408648685This adapter plate provides a secure and reliable platform for mounting your RMRcc optic allowing shooters to upgrade their Glock 43/48 with modern red dot sight technology for improved performance and accuracy.