I sawthese new powders on the display at a local hardware store today. I see it claimed on internet forums that they are very similar to their Alliant counterparts.

Anybody seen any dàta? I used to use a lot of Blue Dot in the 41 mag, almost brought home a can of IMR Blue. But data is nonexistànt, as far as I can tell.

There is some at http://www.hodgdonreloading.com but a bit limited. Seems like mostly Target & Unequal in handgun.