I use a 50/50 mix of Kroil and Shooter's Choice bore cleaner to clean my hunting and target rifles. The Ammonia in the Shooter's Choice gets the copper fouling out, and the Kroil creeps under all the powder fouling and loosens it so a clean, tight cotton patch can push it out. Clean rifles shoot little bitty groups! Jerry
i was just shooting yesterday and when i was cleaning up afterwards i was wondering how hoppes #9 would work in a concoction of penetrants.
