Been discussions about this powder on other sites. the word was it would come in 12oz containers, i am pleased to see it will come in 1lb containers.hopefully it will as good as some of Alliants other powders.http://www.chuckhawks.com/black_mag3.htm.if it's as good as it was when tested the second time in this article, it will be another option and IMHO will drive the cost of 777& BH209 down.. that's a win win for us consumers..Ray