Home Forums Reloading Big Game Rifles What is IMR 4320 good for??

I use it for my .350 Rem Mag Model 7 KS. I use 58grs of it with Nosler 225gr Partitions and CCI 250 primers and C.O.L. of 2.825". I get 1" to 1 1/4" 100 yd 3 shot groups. Never measured velocity but must be around 2500fps out of the 20" barrel of this rifle. I consider it a go to powder for most .35 calibers.

G2