I have never read any warning concerning the 44 mag and blue dot from alliant . They did say not to use blue dot with 357 magnum and the 125 gr bullet . funny they did not say anything about lighter 110 gr bullets ?
They also said not to use it in 41 magnum , period . AFter much research I felt I found the reason for the statement against the 41 . I have used it continuously for years and will continue to do so .
I won't mention the load data , other than to say I worked up to it slowly , but it is " laser accurate " and has a lot of power , the cases fall out and it is a clean load .
We recently had a discussion about Blue Dot, it's warnings, the WHY of it all and many theories and statements on the subject. You might find that discussion interesting, it shouldn't be too far down the list, it was just a couple weeks ago.
I'm
always going to be in the camp that good, skilled handloaders should be experimenting and that's the side I always take. Even still, I consider the powder makers and distributors to be on
our side and I don't tend to take an adversarial stance on them and I also completely refuse to believe the silly boogieman "bunch of lawyers" nonsense that is typically thrown at them en masse by crusty old curmudgeons who question some of the things they publish (or they elect to NOT publish.)
The bottom line for me and Blue Dot is that I've got what is left from the two pounds I had and I'm done with it. Alliant found SOMETHING they very specifically did not like with that powder in certain roles. They have absolutely no good reason to PREVENT folks from using their product (and selling more of their product!) just because they have some bias against Blue Dot. Their warning may be as simple as a "perfect storm" of reasons as to why they went very much out of their way to publish very specific warnings against it in certain places.
Bottom line for me? I have far too many
better powders to bother with Blue Dot and I also respect what Alliant has to say on the matter. At the very same time, I truly respect
your position with the use and safe work-up of it in .41 Mag. I would assume that if you
did happen to come across some very odd occurrence (a perfect storm kind of thing) that you wouldn't ignore it and in fact, you would come to a forum such as this to report what you have seen.