Ruger Ruger-57 Optic Adapter Plate – Black Anodized

Enhance your Ruger-57 pistol with the Ruger Optic Adapter Plate, designed for seamless compatibility with JPoint MRD and Shield RMS red dot sights. Precision CNC machined from 6061-T6 aircraft aluminum, this adapter plate offers a matte black hard coat finish for exceptional durability. Measuring 1.700" x .975" and weighing 0.02 ounces, it includes two #6-32 screws for secure installation. Note: Use provided screws for JPoint sight installation; Shield sights fit without modification.