Western Powders

[BrocLuno]

If you go back, look at AA-4064. Small kernel extruded powder close to I-4064 in burn rate. Supposed to be very clean burning and to meter well. There a lot of '06 data for 4064 class powders. I just bought a supply from Graf's on sale, so I can work up some loads. I think you are a lucky guy to have the arrangement you have

 

[rfwobbly]

IMHO, Western powders are good. The entire issue with Western (at least for me) has been availability.

 

[DownInTheDark]

Well I guess that explains why the Sportmans Warehouse in Helena has a few shelves of Western Powder.

 

[JimKirk]

TAC is a great powder for .223.
Powders for the 300 WSM include ...AA4064, AA4350, AA2700, Ramshorn Big Game, Ramshot Hunter and MagPro.