A bigger issue these days is the general lack of availability of ANY powder. I have had Alliant American Select on backorder for more than 6 months at my usual source. They only sell to gun clubs and F.F.L. dealers, so they are pretty high up on the food chain. I am on watch lists at a couple of other online outlets. When scrolling through the listings, the only powders that these places have in stock are super-slow rifle powders (suitable for magnums or .50 BMG). I guess we won't have components readily available until there's a Republican in the White House.