Re: How do you treat your bore before storage?
I get my barrel hotter then hell, then run a patch of sweets and butchs bore shine, brush the hell out of it and the copper fouling melts like butter. Then I clean with a few dry patches until bore is clean. Then I shoot 5 or 6 rounds off just to get those chemicals out. Otherwise, ammonia based and other chemical based bore cleaners will eat away at your rifling. Maybe unorthodox but it seems to work for me