The Ruger Optic Adapter Plate enables mounting of Burris FastFire and Vortex Viper/Venom red dot sights on the Ruger-57 pistol. Constructed from 6061-T6 aircraft aluminum and finished in matte black hardcoat anodize, the plate delivers strength and durability through precision CNC machining. Installation involves placing the adapter plate on the slide and securing it with two #6-32 screws (included). Use a Torx T-15 wrench to tighten the screws to 30-50 in-lbs. (wrench not included). Mount your optic to the Adapter Plate following the sight manufacturer’s mounting specifications. The Adapter Plate measures 1.700″ long x .975″ wide.
Red Dot Mounts
Ruger Optic Adapter Plate Mount for Burris and Vortex Aluminum Black Hardcoat Anodized Accessory
$30.00
Ruger’s precision-machined aluminum adapter plate mounts Burris and Vortex red dots directly to your Ruger-57 with included hardware. Built from aircraft-grade 6061-T6 aluminum and finished in matte black hardcoat anodize for lasting durability.
Availability: In stock
Ruger / Sturm, Ruger & Co.






