I keep all my calls in plastic bags, boxes and pots/strikers to keep them always dry in my vest. If it's raining or foggy I only take them out to play, then slip them back in to keep the surfaces dry. I set the calls on the bags if the ground is damp. I carry a dry old towel in the truck to wipe guns dry, and spray the inside of my gun case with water proection for tents to keep the case from soaking up any water from a wet gun.
WI Youth & LTH Mentor
Dodge Co. NWTF