The idiotic lever gun thread in the Hunting forum got me thinking about my latest acquisition, a Blaser R8. I've had it for a few months now and used the .223 barrel on a few foxes, but I haven't taken it on any big game hunts. I got to thinking about what could go wrong with it when I'm out hunting. Has anyone who owns a Blaser had any problems in the field in Alaska's harsh conditions? How did you fix it? Any recommendations for tools or spare parts?