Is the Opticron Microstand compatible with a Oregon 6x16?

The Oregon 6x16 scope is not 100% compatible with the Microstand. You can only screw the monocular on to the lens housing about 1/4 turn, which Opticron say is enough for this combination to work together however it is not a robust connection and would not be advised.

Only the 4x12 and 8x20 Gallery scopes are recommended.