Recently I’ve seen a few pictures of Japanese type 99 rifles with scopes that don’t have the rubber eyepeices:


Was there any Japanese scopes that didn’t have a eyepeice or are these just missing that part?
Recently I’ve seen a few pictures of Japanese type 99 rifles with scopes that don’t have the rubber eyepeices:


Was there any Japanese scopes that didn’t have a eyepeice or are these just missing that part?