HODGDON SUPERFORMANCE POWDER

Now you can load your ammunition with the same powder that Hornady uses in their factory ammunition. Hodgdon Hornady Superformance Powder in stock was developed to for rifle shooters that reload for the 22-250 Remington, 243 Winchester, 300 Ruger Compact Magnum (RCM) and the 300 Winchester Short Magnum (WSM) and others (see below). This powder trav

From from “Precision and Precision For Very long Selection Shooting”/ p 86. “Ir’s not unusual for rifles to strike different POI dependant on the velocity of the load resulting from harmonics, that are unpredictable” But no touch upon magnitude on the result as a functionality of temperature.Great article. I was going to change to IMR 445