I don't care that much if it corrodes my gun because I clean the heck out of them. What I am concerned about is if they shoot good or if the actual bullet corrodes after a period of time. I was in a sporting goods store a few days ago and someone had physically ripped open a box of russian ammo and it had green (rust?) spects on it. I was figuring this was a sign of corrosion. What are your experiences with shooting, hang ups, accuracy, misfires etc?