Ruger 57 Optic Adapter Plate for Burris & Vortex

The Ruger Optic Adapter Plate provides a factory solution to mount Burris FastFire and Vortex Viper/Venom red dot sights on the Ruger-57 pistol. The plate is precision CNC machined from 6061-T6 aircraft aluminum and finished with a matte black hardcoat for strength and corrosion resistance. Installation uses two #6-32 screws and a Torx T-15 driver; torque to 30–50 in-lbs as specified.

Key Specifications

• Compatible with Burris FastFire and Vortex Viper/Venom red dot sights.
• Designed for the Ruger-57 pistol platform.
• Constructed from 6061-T6 aircraft aluminum.
• Finished in a matte black hardcoat for durability.
• Includes mounting hardware (two #6-32 screws).
• Mount type uses screws for secure attachment.
• Adaptor type is for red dot sight installations.
• Style listed as Ruger factory accessory.
• Country of origin: US.

As a genuine Ruger factory accessory, this adapter plate delivers a clean, low-profile mounting solution for popular micro red-dot sights on the Ruger-57. Its machined aluminum construction and hardcoat finish offer durable performance and repeatable mounting for sighting and range use.