700x Powder Overview: 700x Powder is Available in 14 oz., 4 lb. and 8 lb. containers.This flake powder is ideally for shotshells in 12- and 16-gauge where clay target and light field loads are smokeless powders in stock the norm.Hodgdon “Hi Skor” 700X 700-x powder Smokeless Powder | smokeless powder for sale ky-guns IMR Hodgdon Hi-Skor 700-X P