I just bought a JCP a couple of weeks ago and Iâ€™ve falling in love with it. My only concern about it is in cold weather. I have a feeling that this gun will spend a few nights out in the cold in my glove box and I am concerned about the aluminum in the slide. I know its not pure aluminum but itâ€™s a high strength alloy. Iâ€™ve forgotten the name but still Iâ€™ve seen tools that were made of aluminum crack when they are dropped when itâ€™s cold. Iâ€™m afraid that the slide might crack if it gets cold. Am I just over thinking about this or is this a true concern?