Reducing ring with thread M52x0.75 (outside) and 4 pins
Counter nut included
Suitable for next devices:
Pulsar Forward F135
Pulsar Forward F155
Pulsar Forward FN455
and others with this type of thread
This is only a thread reducing ring.
To get a complete adapter for clip-on device it must be combined with
Rusan Q-R clamping adapter for devices with treed M52x0.75
in appropriate size according to day scope.
◉ available on backorder