Many of the carry cases say not to use them to transport loaded guns. I'm good with than in general, but can't see the reasons for it when using the case to carry loaded pistols from my house to my yard.
The only reason I'm doing this now is the time of year. It's fairly cold outside, and if my first loading is done in the house, I can spend more time shooting before getting too cold. (Whimp, I know)
Note that I do not store them loaded in the case in general, just for the short time before I actually use them at home.
So, I see no problems at all with this except that it disagrees with a warning label.
However, if anyone can convince me that there's a real problem here, I may change my 
ways.
The only reason I'm doing this now is the time of year. It's fairly cold outside, and if my first loading is done in the house, I can spend more time shooting before getting too cold. (Whimp, I know)
Note that I do not store them loaded in the case in general, just for the short time before I actually use them at home.
So, I see no problems at all with this except that it disagrees with a warning label.
However, if anyone can convince me that there's a real problem here, I may change my ways.