This R-Lock dovetail mount is designed for use on a spotting scope and other applications with a single 1/4-20 mounting hole. There is an anti-rotation bar that can be butted against the edge of the mounting surface to keep the optic from rotating on the mounting screw.
This mount is compatible with standard RRS R-Lock or Arca Swiss 1.5" dovetail clamps.
Fasteners and are included.
Overall Length: 2.0"
Weight: 2 oz
Material: 6061T6 Aluminum
Finish: Type 3 Hardcoat Anodize
Color: Matte Black