i have a 100yd range at home and can shoot every day, but i clean my guns after shooting the same day. but i have a friend who cleans the next day or two with no ill effects. we both live in SC where humidity is high to say the least. but we both use the best patch lube i have ever tried that help clean your bore with every shot, the balls slide down like cream corn and the guns are accurate shot after shot. then i have a formula to clean my guns in 10 min. with a lot less cleaning patches. i do not put water on my guns either. if there is any interest in what i use i would be glad to share,,,,,,,,,,,,,,,,,