The post mentions rainy day use. 870's, 1100's, 391's, Nova's and other fairly modern guns are easy to pull apart and dry out if soaked. Some of the other guns mentioned take more work to pull apart. Nice as they are, removal of the trigger, carrier, etc. from an A-5 or M37 is more involved than pushing out a couple of pins and popping out the whole trigger assembly.

For those who use the older designs, how do you maintain a very wet gun? Omitting salt sprayed or dropped in the water. Do you have methods of drying them that let you avoid taking them apart much beyond barrel removal?