Apparently you cannot buy 458 bullets in Arizona. I don't have time mess with them online. My buddy had two boxes of 450 grain Swift A-frames which are now mine. I have 5 or 6 different bullets to try now. Because of the drought we cannot shoot here now. I am driving to my buddy's house to stay for a few days where we can load one and shoot etc. I have a few days in the mountains to get out of the heat and get my guns ready to boot.