Anyone use IMR 4320 in place of Varget for 6BR?
I see the 2 powders are extremely close in burn rates according to the data I've seen so I'm assuming I can load up very similar if not exact same loads between the 2?
I got an old 1 pound can of the IMR 4320 from a trade deal and have been loading 29.8 gr of Varget for my 6BR pushing the 80 gr Nosler BT's but with the burn rates so close I may load up some rounds using the IMR 4320 just to use it up. Thoughts?
I see the 2 powders are extremely close in burn rates according to the data I've seen so I'm assuming I can load up very similar if not exact same loads between the 2?
I got an old 1 pound can of the IMR 4320 from a trade deal and have been loading 29.8 gr of Varget for my 6BR pushing the 80 gr Nosler BT's but with the burn rates so close I may load up some rounds using the IMR 4320 just to use it up. Thoughts?
