Just use starting data for 140,s. You will be fine... Have a look at the load data Hodgdon powder website, if you dont already know AR 2209 and H4350 are the same powders, differently branded, so you...
Type: Posts; User: matagouri
Just use starting data for 140,s. You will be fine... Have a look at the load data Hodgdon powder website, if you dont already know AR 2209 and H4350 are the same powders, differently branded, so you...