Do you have an overly aggressive spam blocker? I sent you all the info from the scopes and sniper rifles from the PA collection the week after we brought the rifles back. And there was at least one more email concerning one or more of the scopes. Last week I emailed you about your spare North China T 30 bolt, could we work out a trade/ No answer. I ended up trding an ext. adj scope case for the correct bolt. Don't know why my eamils are not getting through, they are not coming back! Any ideas?