OWL-NV N7 Scope 45mm Adaptor
The OWL-NV N7 45mm Scope Adaptor is a long scope eyepiece adaptor mount that is designed to fit directly onto your rifle scopes eye pieces which is up to 42mm in diameter.
This allows you to fit the ring to additional rifle scopes to then swap your OWL-NV N7 Night Vision unit between scopes very quickly.