Products Overview: Hi skor 700x Powderhi skor 700x is on the market in fourteen oz., four lb. and eight lb. containers.This extruded flake powder is Preferably fitted to shotshells in 12- and 16-gauge in which clay goal and light discipline masses are classified as the norm.Hodgdon “Hi Skor” 700X Smokeless Powder IMR Hodgdon Hi-Skor seven-hund