03-18-2011, 02:46 PM
bwaites Wrote:If you live in a very warm area, though, I've found 2520 to be temp sensitive.
Its probably turned into my favorite winter powder, but I have to reduce loads or blow primers in the summer.
I've heard this from a number of sources. No experience myself though.
IMR 8208 has been working great for me. 100 NBTs & 123 SMKs. Good accuracy & velocity.

