I haven't tried silicon or graphite before, I did notice that my AR that I use to shoot all the time on a friends farm some years back would work in the severe conditions if I left it outside when I went inside the farm house to warm up but if I took inside it would jam up outside in the cold all the time...
Again I don't think this was from oil or lack of oil as I thought it was condensation freezing on the actions of the different semi autos I experienced it with.
Again I don't think this was from oil or lack of oil as I thought it was condensation freezing on the actions of the different semi autos I experienced it with.