Originally Posted by Reloder28
300 Wby
84.5 gr's Imr 7828
CCI 250
180 grain bullet

This load equates to 3 shot 1/2" groups in mine.


I can certainly vouch for that load. I use Fed 215 primers and get right at 3300 fps. I've been loading the 300 for about 15 years and before 7828 I used either MRP or it's clone RL-22 at about 80.5/81gr. jorge

A good principle to guide me through life: “This is all I have come to expect, standard lackluster performance. Trust nothing, believe no one and realize it will only get worse…”