I have a pair of glov-mitts with very lightweight fingers. That thin fabric really helps on a cold barrel. The one thing about them is that the mittens are held back with magnets. That could screw up a compass or GPS in a pack. I've considered replacing the magnets with velcro.

“In a time of deceit telling the truth is a revolutionary act.”
― George Orwell

It's not over when you lose. It's over when you quit.