Ruger Ruger-57 Optic Adapter Plate, Matte Black - 90722

This optic adapter plate enables the use of Docter, Meopta, EOTech, Insight, and Noblex red dot sights on the Ruger-57 pistol, and also fits the TruGlo Tru-Tec Micro TG8100B. The plate is precision CNC machined from 6061-T6 aircraft aluminum with a matte black hardcoat finish for durability. Installation uses two #6-32 screws (provided) secured with a Torx T-15 wrench at 30-50 in-lbs. of torque.