Ruger
Optic Adapter Plate, Ruger-57, JPoint/Sig Sauer/Shield
FIND A LOCAL DEALERIVS Product #690634
MFG #90723
- This Optic Adapter Plate Supports The Use Of JPoint™ MRD, Shield RMS And Sig Sauer® Romeo Zero™ Red Dot Sights On The Ruger-5.7 Pistol.
- The Plate Is Precision CNC Machined From 6061-T6 Aircraft Aluminum With A Matte Black Hard Coat Finish For Strength And Durability. Simply Place The Adapter Plate Onto Slide And Secure It Using The Two #6-32 Screws Provided. Tighten The Screws Firmly (30-50 In-Lbs.) Using A Torx® T-15 Wrench (Not Included).