Yes it is a great bpowder for the .223 and it is the only powder I use in my .222 Rem., but my question is: Does anyone have any loads w/ it in the .300 Savage. I saw one load listed for it in a reloading manual, I just wonder how it works.
Reloader #7 works well for light bullets in the 300 Sav. like the Speer 100 and 110 gr. SP bullet or is a good powder of choice for the heavier cast bullet loads,it not well suited for the 150 to 165 gr. jacketed bullets.