Canadian_Mind Canadian_Mind:
Sometimes reliability is more important. That, and hopefully the rifles would have a longer range than C-7s. 300 meters isn't long range up in the arctic.
Geez, you guys aren't using teflon lubricants yet? Unless it gets down to -200C you don't have any problems with your action. And if it does get down to -200C you've got bigger problems than just trying to get your weapon working.