Ruger 57 Optic Adapter Plate (JPoint Shield Sig)

On a Ruger-57, this plate gives you a clean way to mount a JPoint MRD or Shield RMS red dot without guessing at fitment. It is a genuine Ruger factory accessory, so the focus stays on getting the optic mounted and back on the range.

The plate is CNC machined from 6061-T6 aircraft aluminum and finished in matte black hard coat. It installs with the two #6-32 screws provided, and Ruger calls for 30-50 in-lbs. with a Torx T-15 wrench, which is not included.

Shield sights should fit this base without modification. The extra screws in the package are for JPoint sight installation only.

Specifications

• Fits Ruger-57 pistol
• Supports JPoint MRD and Shield RMS red dot sights
• Material: 6061-T6 aircraft aluminum
• Finish: matte black hard coat
• Length: 1.700 inches
• Width: 0.975 inch
• Weight: 0.2 ounces
• MPN: 90723
• UPC: 736676907236