Well, we got our first blast of arctic cold this weekend here in the far north. Saturday and Sunday morning temperatures hovered around -25 below zero, with -50 below wind chill. Two of my firearms associates thought this would be a great weekend to test some new gun oil in their AK-47s. Plans were to test for function and reliability in these extreme temperatures. They also hoped to take some pictures, providing the digital cameras work in this type of weather. I hope to have a report on their findings this week. Of course, if you're in Texas or Florida, this info won't be of much use. But for those in the northern tier of states, The results should be interesting.