2-Piper,

Excuse my ignorance, as I am not well versed on loads/pressure, temps, etc... I just find a load I like and stick with it. With that said, tell me why you would be concerened about 5000 PSI loads in cold weather. I shoot the Federal Vintage Gold shells alot from Midway and would like to know your thoughts on this load in cold weather. I used them all last season on quail and didn't have any issues. What would the problem be on the loads you described?