[Caleb]

Well, actually the question is for the ammo. Currently, I don't keep my "truck gun" in the vehicle 24/7 or overnight even. I found a good spot to keep one there all of the time plus an extra mag or two. As most of you know, I live in the southeast where it's hot and humid. My question is: Do you all think the temp/humidity change going from a hot cabin (sitting in the sun most of the day) to a cooled cab (Air conditioning while driving) will hurt the powder in the ammo after a prolonged period? I'm not worried about the gun or mags, just the ammo.

Comments, thoughts?