Here's just a few resources I've found. I'm sure many here have discovered these as well, but hopefully it's new information to someone. I know there are some collections of data out there, compiled by people and put up for anyone to get, but these are all official manuals, from the powder makers themselves. I'm sure there are others out there, so feel free to add them if you find them.
Free hard copies:
http://www.accuratepowder.com/load-data/
Just ordered this one, haven't gotten it yet. Will update when I do.
http://www.ramshot.com/load-data/
Seems to be the same as above? Not sure, gonna order it anyway.
http://www.alliantpowder.com/resources/catalog.aspx
I ordered this one and it got here pretty quick. Not very thick, but seems to be a decent resource.
Free e-copies:
http://hodgdon.com/PDF/Hodgdon Basic Manual.pdf
http://www.barnesbullets.com/wp-content/uploads/2010/01/
Not exactly state of the art presentation, but lots of good info.
Free hard copies:
http://www.accuratepowder.com/load-data/
Just ordered this one, haven't gotten it yet. Will update when I do.
http://www.ramshot.com/load-data/
Seems to be the same as above? Not sure, gonna order it anyway.
http://www.alliantpowder.com/resources/catalog.aspx
I ordered this one and it got here pretty quick. Not very thick, but seems to be a decent resource.
Free e-copies:
http://hodgdon.com/PDF/Hodgdon Basic Manual.pdf
http://www.barnesbullets.com/wp-content/uploads/2010/01/
Not exactly state of the art presentation, but lots of good info.