I have a Ultra 223 with a Mueller APV on top. It stay at my brother's place. He is part polar bear so his house if always very cold. Last time I took the rifle out to shoot, in 95 degree weather, I noticed that the scope appeared to fogged up. I just shot something else and came back to the 223 and it looked fine then. Is this normal or should I see about sending it to Mueller. The scope is about 4 months old or so.
jlgwiz