Description
Rusan Q-R adapter for devices with thread M52x0.75 x size – outer diameter of the objective tube. Direct fit to InfiRay MATE, Leica Calonox Sight, HikMicro Thunder 2.0. Other devices may require additional adaptors.
NEW – “Silent” feature on Rusan adapters
Special Rusan blue tape installed on the front wall inside of the adapter to prevent noise when scope hits the adapter if you push too hard / too much.



